31.8mm

Sleek, lightweight 3D forged 6061-T6 Aluminum stem with a four bolt faceplate to securely attach to handlebars; can be run in the negative or posit...

Dimension 31.8 Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. 31.8mm can be used with 26.0 bars with additional...

Dimension 31.8 Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. Dimension stems are not intended for use with ca...

A lightweight full-carbon fiber road cycling stem The ENVE Road Stem is a staple component in their line for the benefits it provides out on the ro...

The ProTaper stem may look simple, but under that beautiful veneer lies hours of 3D modeling, countless FEA revisions, and tons of real-world ride ...

Dimension 31.8 Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. Dimension stems are not intended for use with carb...

Dimension 31.8 Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. Dimension stems are not intended for use with carb...

Kalloys 822 Adjustable Stem lets you set your handlebars exactly where you want them. Simple to adjust using an Allen wrench. SPECIFICAITONS Bar ...

Proven time after time to be a reliable, easily adjustable system that continues to outperform the competition, the 4-Axis stem is a sure-fire go-t...

Proven time after time to be a reliable, easily adjustable system that continues to outperform the competition, the 4-Axis stem is a sure fire go t...

The Giant Connect Stem is a 3D forged 6061 aluminium body oversize box cross-section stem featuring +/-8° flip flop adjustable rise requiring fewer...

Feature: Aluminum alloy construction 9° rearward / 6° upward sweep 25mm rise 730mm width

Giant Connect XC Riser Bar is a lightweight 6061 aluminium construction cross country mountain bike riser handlebar featuring 9° rearward and 5° u...

The Contact is engineered to offer maximum stiffness at the lowest possible weight. The new 1-1/4 inch OverDrive 2 clamp design ensures confident, ...

Features: 31.8mm clamp diameter 3D forged 6061 aluminum alloy body with oversize box cross-section Oversized 46mm wide 6061 alloy faceplate ±8°ris...

Features 2014 aluminum alloy construction Dual radius drop for comfort Micro-adjust set-up markings 45246-48: 70mm reach and 120mm drop for smalle...

SPECIFICATIONS The Contact SL Stealth was designed for fitment on the 2019+ Giant Defy Series Light-weight aluminum construction with injection mo...

Giant Contact SL Trail Riser Bar is a lightweight alloy trail mountain bike riser handlebar available in either 730mm or 750mm widths for maximum t...

Contact SL Flat 29er Handlebar 31.8x690mm Lightweight, optimized 7075 aluminum alloy 5° rearward sweep 9° upsweep Micro-adjust laser-etched set-up ...

Ultra-lightweight carbon composite construction and an aero contoured top profile. Giant Contact SLR Aero Drop Bar is for when you want every aero ...

Specifications Constructed of ultra-light carbon fiber Di2 bar-end junction compatible 31.8mm clamp area 125mm reach 72mm drop 185g (420mm)

Features: Weighs just 245 grams Ultra-light high-performance full-composite construction Race proven 5 rearward / 5 upward sweep Micro-adjust set-...

Features Material: Ultra-light Aero carbon composite Lengths: 70mm / 80mm / 90mm / 100mm / 110mm / 120mm Fit: 31.8mm (OD2), shim 28.6mm (1'⅛") ste...