Mountain

The Ogre can get you to your job during the week, then way out of town on the weekend. It’s not sluggish on pavement or gravel and can also hold its own on singletrack. Ogre brings several sensible features to the 29er platform, including horizontal slotted dropouts with Gnot-Boost spacing, a tweaked non-suspension corrected geometry, and a beefy tire clearance. - 100% Surly Chromoly steel, double-butted main triangle - TIG-welded, Horizontal slotted with derailleur hanger, Gnot-Boost spacing allows the use of 135mm QR hub, 142 x 12mm thru-axle or 148 x 12mm Boost hubs. Features Rohloff torque arm slot and threaded eyelets for fenders, racks and Surly trailer mounts - Full-length Surly Trip Guide housing line guides for derailleurs and brakes; two sets of bottle cage mounts; upper seatstay threaded barrels, mid- and low-blade fully threaded through-blade fork eyelets; threaded holes for racks, fenders and trailer mounting nuts; Rohloff OEM2 axle plate mounting slot - Disc brakes only. Disc mounts are 51mm IS. Note: rear disc brake is limited to 160mm maximum rotor diameter and requires the use of Surly caliper adaptor (included with frames and bikes) - Frame is E.D. coated for increased life expectancy - Tire clearance for 29 x 2.5" or 27.5 x 3"

Breaking the Mold with a 29er Bike As the first "plus" bike to hit the market, Krampus changed the way many people approach trail riding. It's shown people the light of how high volume, large diameter tires can vastly improve the ride experience. It's also done a bang-up job dispelling the myth that big tires make you slow. Krampus is kind of like the opposite of a mullet: long in the front and short in the rear. With a long toptube and compact chainstays, it takes trail-shredding abilities to the next level. A mullet may be business in the front, party in the back but Krampus makes partying its business. "Lean back, hang on, and ride that wild horse." -Thor - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles, suspension corrected fork - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 29" x 3" tires

As the first "plus" bike to hit the market, Krampus changed the way many people approach trail riding. It's shown people the light of how high-volume, large-diameter tires can vastly improve the ride experience. It's also done a bang-up job dispelling the myth that big tires make you slow. Krampus is kind of like the opposite of a mullet: long in the front and short in the rear. With a long toptube and compact chainstays, it takes trail-shredding abilities to the next level. A mullet may be business in the front, party in the back but Krampus makes partying its business. - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles, suspension-corrected fork - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 29 x 3" tires

Developed in conjunction with freeride legend Matt Jones and taking its name from the most rough and tumble piece of Marin County, the San Quentin collection lives up to the notoriety of the namesake maximum security California State Prison. Blending the strength an style of our Alcatraz dirt jump frame with the natural trail savvy of the best hardtails, the San Quentin family of aggressive trail hardtails is the perfect mash-up for the modern trail rider. TWO FRAME SIZES Newly updated for 2022, the Alcatraz is now offered in either short (385mm reach) or long (430mm reach) to better fit a wider range of riders. FUN, STRONG, AWESOME Usually in life you can't get everything you need, but with the Alcatraz dirt jumper you can – a fun, burly bike that will let you explore what is possible with two wheels. IF MATT JONES SAYS IT'S GOOD... What better way to know a product will perform than having it proven on the FMB World Tour by Matt Jones? Check out the Red Bull-produced "Frames of Mind" to see the Alcatraz proving its mettle. ONE-STOP SHOPPING With the Alcatraz, you no longer need to scour the classifieds for a set of cranks and a single speed rear wheel — we took all of the frustration out of picking the correct parts to make sure you have the best bike right out of the box.

The Horsethief Carbon Frameset is where your dream trail bike begins. The Horsethief frameset can be built with either 29-inch or 27.5-plus wheels, and the flip chip allows for subtle geometry tweaks. The Split Pivot rear suspension technology and 120mm Fox Float DPS Performance Elite shock are a recipe for incredible small bump compliance and traction. With this solid foundation in place, just add the parts that make you happy—we can’t wait to see what you do with it.

Timberjack is Salsa's aggressive trail hardtail. Its progressive trail geometry is stable on descents and technical sections, while the Alternator 2.0 dropouts allow for adjustable chainstay length to dial in ride characteristics. Ample accessory mounts and dual wheel size compatibility add more versatility to the package, making Timberjack a well-rounded ripper that likes to party. - 6061-T6 alloy frame - Aggressive trail geometry - 130 mm fork and dropper post provide capability in technical terrain - Alternator 2.0 dropouts expand drivetrain and setup options - Short chainstays and long front-center provide agility and stability on the trail - Front triangle space is maximized for frame bag use - Internal cable routing - Compatible with 27.5+ or 29" wheels

Rustler C XT puts fun first. The lightweight carbon frame, responsive geometry, and 27.5" wheel size keep it nimble for hitting all of your favorite trail features. Split Pivot suspension design means 130 mm of supple yet progressively supportive rear travel that's active enough to provide traction when accelerating, braking, and climbing. Shimano's XT component set is revered around the world and better now than ever, with wide-range 12-speed components for smooth shifting and four-piston brakes to slow you down when necessary. With room for a full-size bottle and a top tube mount for accessories, Rustler might be the best carbon trail bike for a phenomenal day in the woods. KEY FEATURES: SPLIT PIVOT® REAR SUSPENSION SYSTEM: Split Pivot provides a host of impressive suspension characteristics because the system isolates pedaling forces and braking forces from each other, allowing us to tune and optimize the bike for both independently. The concentric rear axle pivot, in conjunction with precise wheel link, brake link, and control link placement, results in: Excellent bump compliance / Incredible pedaling efficiency / Smooth and predictable braking throughout travel / Maximum traction. ON-BIKE STORAGE: Salsa innovated new bottle and accessory mount placements for added utility and ride range. Our gravel and road bikes have mounts on the top tube and underside of the down tube, plus up to five additional bottle mounts for extra hydration, ride accessories, and bikepacking gear. Our mountain bike line features top tube mounts, mounts on the underside of the down tube on hardtail models, and space for multiple bottles on hardtails and select suspension bikes. FRAME PROTECTION: We use various materials to protect our frames and forks from damage, whether it’s a rock strike on the trail or thick, abrasive mud on your favorite gravel route.

As a highly versatile touring bike, the Bridge Club hits the sweet spot that separates on- and off-road excursions. The simplistic design makes it fully adept to handle a full rack and pannier setup, frame bags, or any combination of the two. It doesn’t feel sluggish on paved shortcuts, but can also hold its own on dirt detours. If you’re feeling a little zesty on your next road tour, you won’t be ill-prepared for reroutes through the woods. The Bridge Club is designed to handle it all. - 100% Surly Chromoly frame, main triangle is double-butted; 1-1/8" threadless Chromoly fork - Rack, fender, and four sets of three-pack mounts - Disc brake-specific, single-position vertical rear dropout makes it less intimidating than other bikes in the category - Clearance for 700 x 47mm (with or without fenders) or 27.5 x 2.8" tires (27.5 x 2.6" with fenders)

We designed Spearfish Deore to excel in endurance rides like the Arizona Trail, but it's playful enough that you'll choose it for your everyday singletrack sessions, too. The durable 6066-T6 aluminum frame holds up to trail hits and long, tough miles. The progressive XC bike geometry makes Spearfish a capable performer on climbs and technical sections while staying composed on descents. The RockShox Deluxe Select+ shock offers 100 mm of rear travel and our Split Pivot suspension design makes the most of it, with supple bump compliance, predictable braking, and superb traction. The 120 mm RockShox Recon Silver RL fork handles trail chatter up front for a smooth, efficient ride. Spearfish has room for two full-size water bottles and features a set of top tube mounts so you can fit more of your ride gear down low on your frame rather than in a sweaty pack on your back. Shimano's Deore 1 x 12 is a blend of smooth performance and reliability that will take you far.

Cassidy C XT is a well-balanced carbon enduro bike. The stiff frame helps you hold your line through treacherous terrain, while Fox's Float X2 Performance shock and Float 38 Performance Elite GRIP2 soften the trail with 165 mm rear and 180 mm front travel. Progressive trail geometry and our Split Pivot suspension design keep your tires planted both down and up the mountain. On-bike cargo features such as a padded tube strap spot, top tube mount, and full-size bottle clearance support extra laps or longer days out, making Cassidy ideal for enduro adventures. Shimano's XT 1 x 12 components bring smooth shifting, wide range, and four-piston brakes to take it all to the next level. Time to start adding trails to your "must-ride" list. KEY FEATURES: SPLIT PIVOT® REAR SUSPENSION SYSTEM: Split Pivot provides a host of impressive suspension characteristics because the system isolates pedaling forces and braking forces from each other, allowing us to tune and optimize the bike for both independently. The concentric rear axle pivot, in conjunction with precise wheel link, brake link, and control link placement, results in: Excellent bump compliance / Incredible pedaling efficiency / Smooth and predictable braking throughout travel / Maximum traction. SPLIT PIVOT + Split Pivot + is our suspension development philosophy that allows riders to swap suspension travel within a single chassis. Flip Chip 2.0 Integrated into the shock link mount, Flip Chip 2.0 allows simple, quick adjustments to bottom bracket height and head tube angle to account for the rider’s personal preference, terrain, or wheel size and tire diameter. MULLET BUILD COMPATIBILITY Mullet build compatibility lets riders run a 29" wheel in the front and a 27.5" wheel in the back with minimal impacts to geometry.

Timberjack is Salsa’s aggressive trail hardtail. Its progressive trail geometry is stable on descents and technical sections, while the Alternator 2.0 dropouts allow for adjustable chainstay length to dial in ride characteristics. Ample accessory mounts and dual wheel size compatibility add more versatility to the package, making Timberjack a well-rounded ripper that likes to party. - 6061-T6 alloy frame - Aggressive trail geometry - 130 mm fork and dropper post provide capability in technical terrain - Alternator 2.0 dropouts expand drivetrain and setup options - Short chainstays and long front-center provide agility and stability on the trail - Front triangle space is maximized for frame bag use

Light, lively Split-Pivot Django brings unstoppable stoke to a tangle of trail types. This capable short-travel machine shines on climbs, while bringing adept handling to gnarled, technical turf. Superboost 157 rear spacing combined with 29x2.6 tire clearance accentuate its punchy, aggressive powers on rolling terrain. Relocated adjustable geo flip chips mean less moving parts and simple on-the-fly adjustability. And threaded BBs make for easy maintenance, while molded chainstay and downtube protection helps buck rocks and loose debris. Jump on the fun-hogging Django 29 today and find your happy place — everywhere you ride.

The Marshall is a Made in Canada, made for the people, light-up the trails dual-suspension mountain bike. At its heart, the all-new 130mm travel aluminum frame delivers Split-Pivot performance and reliability with key features like Boost spacing, size-appropriate wheel sizes, a dropper post, polyurethane frame protection and a lifetime warranty—all in a more wallet-friendly package. Paired with a 140mm fork and reliable parts, the Marshall delivers no-fuss riding for no-nonsense riders.

Developed in conjunction with freeride legend Matt Jones and taking its name from the most rough and tumble piece of Marin County, the San Quentin collection lives up to the notoriety of the namesake maximum security California State Prison. Blending the strength an style of our Alcatraz dirt jump frame with the natural trail savvy of the best hardtails, the San Quentin family of aggressive trail hardtails is the perfect mash-up for the modern trail rider. TWO FRAME SIZES Newly updated for 2022, the Alcatraz is now offered in either short (385mm reach) or long (430mm reach) to better fit a wider range of riders. FUN, STRONG, AWESOME Usually in life you can't get everything you need, but with the Alcatraz dirt jumper you can – a fun, burly bike that will let you explore what is possible with two wheels. IF MATT JONES SAYS IT'S GOOD... What better way to know a product will perform than having it proven on the FMB World Tour by Matt Jones? Check out the Red Bull-produced "Frames of Mind" to see the Alcatraz proving its mettle.

The El Roy is the ultimate aggressive steel hardtail that’ll get you to the top, and then really shine on the way down, with a spicy mix of progressive geometry and supple steel. The classic robust yet forgiving character of chromoly steel meets modern-day long and slack geometry, a match as perfect as mountain biking and post-ride burritos. This new 29" wheel trail slayer was purpose-built for silly fun days in the woods, no matter the conditions. Use it as a back-to-the-roots, all-in-one trail slayer, or as that perfect "n+1 bike," on days when the full suspension bike stays at home in the shed. Named in honor of our favorite post-ride taqueria, the El Roy is overflowing in solid spec choices, all wrapped up with a stout Series 3 double-butted and formed CrMo frameset. Grab one of two frame sizes, Regular or Grande, and enjoy the delicious goodness that we've cooked up. TECHNOLOGY: SERIES 3 CRMO FRAME The El Roy is built on a stout Series 3 4130 CrMo frame with investment cast dropouts, integrated drop-in headset, external brake and hose mounts, all fully ED coated for longevity. GEOMETRY Gravity-oriented geometry, with a 63° headtube and 78° seattube angles, 44mm fork offset, and long reach measurements (Regular = 480mm, Grande = 510mm). TWO SIZES Regular and Grande frame sizes fit a wide range of riders, with included 150mm (Regular) or 170mm (Grande) dropper posts. INVESTMENT CAST DROPOUTS Custom investment cast CrMo 148x12mm Boost thru-axle drop outs provide strength and stiffness where you need it most. TOPTUBE STORAGE MOUNTS Bosses on the underside of the top tube give the rider the option to mount tools and other accessories in a tidy and secure fashion.

Given the choice between clearing challenging lines and taking them on with gusto, you prefer the latter. If this sounds like you, the Rustler Carbon frame is the perfect platform for your ultimate trail bike build. The Split Pivot rear suspension system with a Fox Float DPS Performance shock, flip chip geometry adjustment, and 27.5 x 2.3–2.8-inch tire clearance let you build the bike that suits your playful style. Get excited for a trail-roosting rig with impeccable pedaling efficiency—a surefire recipe for fun on many trails.

We know you have a "dream build" list hidden away somewhere. Now’s the time to bring it to life on the Blackthorn Aluminum frame. This versatile all-mountain bike frame comes with a RockShox Super Deluxe Select + shock for 140mm of rear travel. Our tried-and-true Split Pivot suspension design offers a supple, supportive ride with incredible pedaling efficiency so you can take on a huge variety of trails. Start with the best all-mountain bike frame out there, hang your favorite components on it, and let it rip.

Nobody knows what you like as well as you do. When you're hurtling down the trail at high speed, everything needs to be dialed. With 165mm of rear travel, plus our Split Pivot suspension system for pedaling efficiency and consistent braking traction, Cassidy is easy-up, easy-down. Take the Cassidy Carbon Frame, hand-select your dream team of parts, and build the enduro sled you've always wanted.

Rangefinder is Salsa's confidence-building trail hardtail. Built for riders who want to start discovering their local trail systems, Rangefinder offers geometry and spec designed for the perfect introduction to mountain biking. Rangefinder opens up singletrack and doubletrack adventures and offers provisions for bikepacking setups so riders can expand their off-road repertoires. Rangefinder is mountain biking for the masses. - 6061-T6 alloy frame - Internally-routed shift, brake, and dropper post housing - 154 mm suspension fork and dropper post - 1x drivetrain keeps shifting simple with plenty of gear range - Hydraulic brakes offer confident stopping power - Compatible with 29" or 27.5 plus wheels and tires - Carry what you need with the integrated top tube bag mount, two bottle cage mounts in the frame on M, L, and XL sizes, one accessory mount under the down tube, and rear rack mounts

Rangefinder is Salsa's confidence-building trail hardtail. Built for riders who want to start discovering their local trail systems, Rangefinder offers geometry and spec designed for the perfect introduction to mountain biking. Rangefinder opens up singletrack and doubletrack adventures and offers provisions for bikepacking setups so riders can expand their off-road repertoires. Rangefinder is mountain biking for the masses. - 6061-T6 alloy frame - Internally-routed shift, brake and dropper post housing - 159 mm suspension fork and dropper post - 1x drivetrain keeps shifting simple with plenty of gear range - Hydraulic brakes offer confident stopping power - Compatible with 29" or 27.5 plus wheels and tires - Carry what you need with the integrated top tube bag mount, two bottle cage mounts in the frame on M, L, and XL sizes, one accessory mount under the down tube, and rear rack mounts

Rangefinder is Salsa's confidence-building trail hardtail. Built for riders who want to start discovering their local trail systems, Rangefinder offers geometry and spec designed for the perfect introduction to mountain biking. Rangefinder opens up singletrack and doubletrack adventures and offers provisions for bikepacking setups so riders can expand their off-road repertoires. Rangefinder is mountain biking for the masses. - 6061-T6 alloy frame - Internally-routed shift, brake and dropper post housing - 129 mm suspension fork and dropper post - 1x drivetrain keeps shifting simple with plenty of gear range - Hydraulic brakes offer confident stopping power - Compatible with 29" or 27.5 plus wheels and tires - Carry what you need with the integrated top tube bag mount, two bottle cage mounts in the frame on M, L, and XL sizes, one accessory mount under the down tube, and rear rack mounts

Rangefinder is Salsa's confidence-building trail hardtail. Built for riders who want to start discovering their local trail systems, Rangefinder offers geometry and spec designed for the perfect introduction to mountain biking. Rangefinder opens up singletrack and doubletrack adventures and offers provisions for bikepacking setups so riders can expand their off-road repertoires. Rangefinder is mountain biking for the masses. - 6061-T6 alloy frame - Internally-routed shift, brake and dropper post housing - 134 mm suspension fork and dropper post - 1x drivetrain keeps shifting simple with plenty of gear range - Hydraulic brakes offer confident stopping power - Compatible with 29" or 27.5 plus wheels and tires - Carry what you need with the integrated top tube bag mount, two bottle cage mounts in the frame on M, L, and XL sizes, one accessory mount under the down tube, and rear rack mounts

Rangefinder is Salsa's confidence-building trail hardtail. Built for riders who want to start discovering their local trail systems, Rangefinder offers geometry and spec designed for the perfect introduction to mountain biking. Rangefinder opens up singletrack and doubletrack adventures and offers provisions for bikepacking setups so riders can expand their off-road repertoires. Rangefinder is mountain biking for the masses. - 6061-T6 alloy frame - Internally-routed shift, brake and dropper post housing - 144 mm suspension fork and dropper post - 1x drivetrain keeps shifting simple with plenty of gear range - Hydraulic brakes offer confident stopping power - Compatible with 29" or 27.5 plus wheels and tires - Carry what you need with the integrated top tube bag mount, two bottle cage mounts in the frame on M, L, and XL sizes, one accessory mount under the down tube, and rear rack mounts

Spearfish C SLX is a carbon XC 29er that hits a sweet spot between race-day performance and weekday fun. The carbon frame keeps things light and stiff, while the progressive XC geometry makes descending a blast and climbing a breeze. The Fox Float DPS Performance shock brings 100 mm of travel to our Split Pivot suspension design for efficient pedaling, predictable braking, and unshakeable traction. The RockShox SID Select+ fork delivers 120 mm of travel up front to help handle rock gardens and roots. With on-bike cargo features such as two-bottle capacity and top tube mounts, Spearfish keeps all your ride essentials at hand so you can focus on the trail ahead, not fumbling with a pack. Shimano's trusted SLX 1 x 12 drivetrain shifts smoothly through its wide gear range, so you won't be thrown off your rhythm by a bad shift.

Timberjack is Salsa's aggressive trail hardtail. Its progressive trail geometry is stable on descents and technical sections, while the Alternator 2.0 dropouts allow for adjustable chainstay length to dial in ride characteristics. Ample accessory mounts and dual wheel size compatibility add more versatility to the package, making Timberjack a well-rounded ripper that likes to party. - 6061-T6 alloy frame - Aggressive trail geometry - 130 mm fork and dropper post provide capability in technical terrain - Alternator 2.0 dropouts expand drivetrain and setup options - Short chainstays and long front-center provide agility and stability on the trail - Front triangle space is maximized for frame bag use - Internal cable routing - Compatible with 27.5+ or 29" wheels

The Blackthorn C frame blends a stiff carbon fiber chassis with our progressive trail geometry and Split Pivot suspension design. The result is a well-balanced platform for an all-mountain bike that descends with gusto, rails through features, and makes climbing up for lap two as painless as possible. The Fox Float X Factory shock delivers 140 mm of travel to guide you through whatever the trail serves up. On-bike cargo features hold your tube, pump, and repair kit, and more on the frame to lighten up your hip pack—or allow you to ride pack-free. We made Blackthorn C the best all-mountain bike frame around. Take it and make it your dream bike.

Beargrease is our fat tire bike built to go faster than you knew fat tire bikes could go. The super-light frame and fork and the sure-footed rollover of 27.5 x 4.0" wheels and tires cover challenging terrain quickly. Versatile frame and fork mounts let you carry everything you need for the backcountry. Test yourself in a snowy endurance race or pack your camping gear and embark on a long-distance overnight bike trip.

Rangefinder is Salsa's confidence-building trail hardtail. Built for riders who want to start discovering their local trail systems, Rangefinder offers geometry and spec designed for the perfect introduction to mountain biking. Rangefinder opens up singletrack and doubletrack adventures and offers provisions for bikepacking setups so riders can expand their off-road repertoires. Rangefinder is mountain biking for the masses. - 6061-T6 alloy frame - Internally-routed shift, brake and dropper post housing - 124 mm suspension fork and dropper post - 1x drivetrain keeps shifting simple with plenty of gear range - Hydraulic brakes offer confident stopping power - Compatible with 29" or 27.5 plus wheels and tires - Carry what you need with the integrated top tube bag mount, two bottle cage mounts in the frame on M, L, and XL sizes, one accessory mount under the down tube, and rear rack mounts

Timberjack is Salsa's aggressive trail hardtail. Its progressive trail geometry is stable on descents and technical sections, while the Alternator 2.0 dropouts allow for adjustable chainstay length to dial in ride characteristics. Ample accessory mounts and dual wheel size compatibility add more versatility to the package, making Timberjack a well-rounded ripper that likes to party. - 6061-T6 alloy frame - Aggressive trail geometry - 130 mm fork and dropper post provide capability in technical terrain - Alternator 2.0 dropouts expand drivetrain and setup options - Short chainstays and long front-center provide agility and stability on the trail - Front triangle space is maximized for frame bag use - Internal cable routing - Compatible with 27.5+ or 29" wheels

Blackthorn C SLX stands out in the carbon all-mountain bike field for its capability and value. The progressive geometry feels planted on descents and steep climbs. A 160 mm Fox Float X Performance fork and 140 mm RockShox Lyrik Select+ RC shock with Split Pivot suspension design grants you the poise to plow through rock gardens, send drops, and hit doubles with confidence. Blackthorn brings you the benefits of pack-free riding, thanks to the integrated down tube strap, top tube mounts, and a bottle mount. Shimano's SLX 1 x 12 drivetrain and four-piston brakes are components you can rely on. We designed Blackthorn C SLX from the dirt up to lead the all-mountain category. KEY FEATURES: SPLIT PIVOT® REAR SUSPENSION SYSTEM: Split Pivot provides a host of impressive suspension characteristics because the system isolates pedaling forces and braking forces from each other, allowing us to tune and optimize the bike for both independently. The concentric rear axle pivot, in conjunction with precise wheel link, brake link, and control link placement, results in: Excellent bump compliance / Incredible pedaling efficiency / Smooth and predictable braking throughout travel / Maximum traction. SPLIT PIVOT + Split Pivot + is our suspension development philosophy that allows riders to swap suspension travel within a single chassis. PURPOSE-TUNED SUSPENSION The Blackthorn-specific control link and shock links optimize the frame geometry and kinematics for its suspension travel, delivering a well-rounded, balanced trail feel. PROGRESSIVE GEOMETRY Blackthorn is long, low, and slack, with a dash of moderation to preserve pedaling performance. A 64.6-degree head tube angle and short-offset fork feel confident when descending loose, steep trails or blasting through rock gardens. A steep 76.5-degree seat tube angle and consistent cockpit sizing makes for a comfortable pedaling position, while the moderate bottom bracket height provides stability at speed without sacrificing pedaling performance in technical sections. The long front center provides stability in extreme terrain while the short 432 mm chainstays make for nimble handling in tight situations. FLIP CHIP 2.0 Integrated into the shock link mount, Flip Chip 2.0 allows simple, quick adjustments to bottom bracket height and head tube angle to account for the rider’s personal preference, terrain, or wheel size and tire diameter. EPS CARBON MAIN TRIANGLE WITH CARBON SEATSTAYS AND ALUMINUM CHAINSTAYS EPS construction allows for greater manufacturing control, smooth surfacing, a simplified bottom bracket junction, and an integrated shock mount. Carbon fiber material offers improved stiffness, better vibration damping, excellent toughness and weight savings compared to other materials. 6066-T6 aluminum heat-treated chainstays add durability. TOP TUBE ACCESSORY MOUNTS Top tube mounts accommodate K-Edge Top Tube Mount for bike computers or the Salsa EXP Series Direct Mount Top Tube Bag. DOWN TUBE THREE-PACK MOUNTS Three-Pack mounts on down tube accommodate a large water bottle on the lower pair and a frame-mounted pump bracket on the upper pair. INTEGRATED REPAIR KIT LOCATION Located in front of the rear shock in the front triangle, we provide a dedicated place for a small repair kit, tube, or bag of gummies. No more loading up your pockets or strapping the essentials to random spots on the frame and damaging the frame finish. Carbon frames feature an integrated reinforced slot and frame protection. Aluminum frames feature a machined strap slot. The slot is sized to accommodate most 3/4"- to 1"-wide straps. A Salsa Tube Strap is included with each frame (Salsa Tube Straps are for use with tubes only) ACCOMMODATES A 26 OZ BOTTLE All Blackthorn sizes accept a standard 26 oz water bottle within the front triangle. INTERNAL SLEEVED CABLE ROUTING Internal tubes guide housing through the frame, simplifying setup and maintenance, and creating a clean bike profile. MOLDED FRAME PROTECTION Molded rubber down tube, seat tube, chainstay, and seatstay guards protect your frame from impacts and abrasion. MULLET BUILD COMPATIBILITY Mullet build compatibility lets riders run a 29" wheel in the front and a 27.5" wheel in the back with minimal impacts to geometry. CHAIN GUIDE-COMPATIBLE Blackthorn frames feature ISCG-05 mounts for chain guides (removable on carbon frames). STEALTH DROPPER POST ROUTING Compatible with 30.9mm dropper posts for true trail bike performance.