Over-Sized Clamp Stems

Get premium clamping power and a bolder look up front with these epic OS clamp (25.4mm) stems from the best brands in the game!


*Only compatible with Oversized Bars (25.4mm)
3 products
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BSD Stacked 25.4 Stem / Black The BSD Stacked Stem (25.4mm Clamp) in black metal is shown on a white background with engraved markings visible on the clamp and a matching top cap.
BSD Stacked Stem (25.4mm Clamp)

$102.00 USD

Black
50mm
Eclat Metra Top Load Stem / 25.4mm / Black / 25.4mm The Eclat Metra Top Load Stem (25.4mm) is shown against a black background, CNC-machined in silver with four black top bolts, a side clamp, and "ECLAT" branding.
Eclat Metra Top Load Stem / 25.4mm

$109.00 USD

Black
Polished
51mm
The Eclat Onyx OS Stem (25.4mm Clamp) is a black metal BMX front-load stem with oversized 25.4mm clamping, four top bolt holes, and two circular openings for handlebar and fork attachment. Eclat Onyx 25.4mm Stem / Black
Eclat Onyx OS Stem (25.4mm Clamp)

$80.00 USD

Black
50mm