Skip to main content

Fitbikeco BF Stem (Matte Black)

Fitbikeco BF Stem (Matte Black)
This item is currently not available.


The legendary BF stem is back! At just over 28MM tall it’s in the middle of our Aitken and High-Top stems. With two lengths to choose from and a classic look that doesn’t sacrifice strength with any unnecessary machining. Made in USA.
Reach 48mm, 51mm
Rise 28.66mm (upright), 2.84mm (inverted)
Material 6061-T6 Aluminum
Weight 9.9 oz (280 g), 11.1 oz (315 g)

Part Numbers

Option MPN Store SKU
48mm 33-ST-BF-BLK48 210000068817
51mm 33-ST-BF-BLK51 210000068818