brand undefined
The Fit Bike Co BF Stem (Brian Foster Signature) is a black BMX stem with multiple bolt holes, a machined surface, and the FITBIKECO name engraved on top.
brand undefined
The Fit Bike Co BF Stem (Brian Foster Signature) features a silver metal body with four black bolts, designed to securely connect handlebars to the fork steerer tube—ideal for BMX riders seeking Brian Foster’s trusted stem design.
brand undefined
The Fit Bike Co BF Stem (Brian Foster Signature) features a matte black finish, four front bolts, and two side bolts to securely attach handlebars to the steerer tube—an ideal classic upgrade for any BMX bike.
brand undefined
The Fit Bike Co BF Stem (Brian Foster Signature) is a blue aluminum BMX stem with "FITBIKECO." labeling, four front hex bolts, and two side holes for handlebar and fork attachment—modeled after the classic Brian Foster design.
brand undefined
The Fit Bike Co BF Stem (Brian Foster Signature) is a silver metal BMX stem with four black bolts, designed to connect handlebars to the steerer tube.
brand undefined
Instructional diagram for installing the Fit Bike Co BF Stem (Brian Foster Signature) on a bike, showing bolt tightening sequence with red arrows, numbered steps, and detailed torque and assembly instructions.

Fit Bike Co BF Stem (Brian Foster Signature)

$179.99 AUD

Or 4 payments of $44.99 AUD with

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The Fit Bike Co BF Stem (Brian Foster Signature) is a black BMX stem with multiple bolt holes, a machined surface, and the FITBIKECO name engraved on top.

Fit Bike Co BF Stem (Brian Foster Signature) / Black / 48mm

$179.99 AUD

Price match

FTST005-02-BLK

With Supplier
The Fit Bike Co BF Stem (Brian Foster Signature) features a silver metal body with four black bolts, designed to securely connect handlebars to the fork steerer tube—ideal for BMX riders seeking Brian Foster’s trusted stem design.

Fit Bike Co BF Stem (Brian Foster Signature) / Polished / 48mm

$179.99 AUD

Price match

FTST005-02-POL

With Supplier
The Fit Bike Co BF Stem (Brian Foster Signature) features a matte black finish, four front bolts, and two side bolts to securely attach handlebars to the steerer tube—an ideal classic upgrade for any BMX bike.

Fit Bike Co BF Stem (Brian Foster Signature) / Black / 51mm

$179.99 AUD

Price match

FTST005-04-BLK

With Supplier
The Fit Bike Co BF Stem (Brian Foster Signature) is a blue aluminum BMX stem with "FITBIKECO." labeling, four front hex bolts, and two side holes for handlebar and fork attachment—modeled after the classic Brian Foster design.

Fit Bike Co BF Stem (Brian Foster Signature) / Blue / 51mm

$179.99 AUD

Price match

FTST005-04-BLU

With Supplier
The Fit Bike Co BF Stem (Brian Foster Signature) is a silver metal BMX stem with four black bolts, designed to connect handlebars to the steerer tube.

Fit Bike Co BF Stem (Brian Foster Signature) / Polished / 51mm

$179.99 AUD

Price match

FTST005-04-POL

With Supplier
The Fit Bike Co BF Stem (Brian Foster Signature) is a blue aluminum BMX stem with "FITBIKECO." labeling, four front hex bolts, and two side holes for handlebar and fork attachment—modeled after the classic Brian Foster design.

Fit Bike Co BF Stem (Brian Foster Signature) / Blue / 48mm

$179.99 AUD

Price match

FTST005-02-BLU

With Supplier

Description

The legendary BF stem is back! At just over 28mm tall it’s in the middle of Fit's Aitken and High-Top stems. With two lengths to choose from with a classic look that doesn’t sacrifice strength with any unnecessary machining. Made in USA. Brian Foster's Signature Stem.

Reach - 48mm, 51mm
Rise    - 28.66mm (upright), 2.84mm (inverted)
Material - 6061-T6 Aluminum
Weight - 48mm -280 g, 51mm - 315 g

Specifications

Reach - 48mm, 51mm
Rise    - 28.66mm (upright), 2.84mm (inverted)
Material - 6061-T6 Aluminum
Weight - 48mm -280 g, 51mm - 315 g

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