Mountain Stems
31.8 Clamp
Race XXX Lite OS Carbon
$249.99
Shave weight, create a stiffer interface, and dress-up any road or mountain bike with this elegant carbon fiber stem. Constructed of a high compression molded carbon body with a cold forged X-Band handlebar clamp, the XXX Lite features a flip-flop positive or negative 12 degree rise and a universal 31.8 clamp.
Race X Lite OS
$89.99
Light enough for the road but strong enough for the mountain, the forged 2014-T6 aluminum alloy X Lite stem features a flip-flop 7 or 17 degree rise and 31.8 clamp that help make it a study in lightweight versatility.
Race Lite OS
$69.99
Forged from 6061-T6 aluminum alloy, the Race Lite features a flip-flop 7 or 17 degree rise and a trick CNC stem clamp cut-out that saves 10 grams.
Big Earl OS Freeride
$59.99
With an internal steerer clamp design that gives incredible lateral stiffness, this top-quality freeride stem is ready to take on whatever big hits, big drops, and big air you throw its way. Forged and then CNC-machined 6061-T6 aluminum, the Big Earl stem features an innovative bar clamp design that utilizes Bontrager's Tangent Technology to eliminate point-loading and more evenly distribute forces on the handlebar.
Select OS
$39.99
Bontrager quality and durability at an attractive price. Forged 6061-T6 aluminum body and faceplate.
Earl OS Freeride
$29.99
Built to withstand the punishing rigours of freeriding, Bontrager's stout Earl stem is cold forged from 6061-T6 aluminum for strength. A four-bolt faceplate securely grips the bar to the stem and helps to distribute loads evenly.
Select
$29.99
Bontrager quality and durability at an attractive price. Forged 6061-T6 aluminum body and faceplate.
25.4 Clamp
Satellite Plus Adjustable
$69.99
Quickly and easily adjust your stem height with Bontrager's Satellite Adjustable stem. A unique flip-lever makes it easy to adjust both stem height and bar angle, all without tools. A removable faceplate makes bar swaps or other service adjustments hassle-free.
Race
$49.99
3D forged for strength, and available in flip-flop 10 degree or 25 degree rises, the Race stem features a 2-bolt, removable B-dot face plate that makes bar removal, adjustment, and service easy.
Adjustable
$29.99
With over 30 degrees of adjustment, Bontrager's Adjustable stem offers a wide range of hand positions, making it easy for just about any rider to dial-in the perfect riding position. Two-bolt removable faceplate makes bar swaps or other service adjustments hassle-free.
