Equipment > Components > Stems > Mountain
Description
Stem length and rise angle determine where your hands end up relative to the steerer axis, which affects everything from weight distribution during climbs to how much leverage you have when muscling through technical descents. The Ritchey WCS Trail Stem addresses this relationship with a dedicated trail geometry that positions the clamp area 0 degrees relative to the steerer—a flat orientation that lets you fine-tune bar height entirely through spacers and handlebar rise rather than fighting compound angles. Built from 3D forged and CNC-machined aluminum, the stem uses a four-bolt faceplate with Ritchey's Neckline design that routes cables cleanly across the front while maintaining the clamping force needed to keep bars from rotating under hard braking or impact loads.
The 35mm bar clamp accommodates modern trail handlebar diameters, and the 1-1/8" steerer interface fits standard threadless headsets. Ritchey offers lengths from 32mm to 90mm in 10mm increments, giving you the range to match stem length to your frame's reach and your preferred riding position. Shorter stems quicken steering response for technical terrain, while longer options stabilize handling for faster, more open trails. The WCS designation indicates Ritchey's competition-grade manufacturing standards with tighter tolerances and more refined finishing than their Comp-level components.
Weight comes in at 125 grams for the 50mm length, scaling up slightly for longer options. The Blatte finish provides a subdued matte black appearance that pairs well with most cockpit components without drawing attention. Four-bolt faceplates distribute clamping pressure more evenly than two-bolt designs, reducing the risk of handlebar damage and making bar swaps easier since you're not fighting spring tension while threading bolts.... Read More
Features
- 3D forged and CNC-machined aluminum construction
- 35mm handlebar clamp diameter
- 1-1/8" steerer clamp for threadless headsets
- 0-degree rise for simplified stack calculations
- Four-bolt faceplate with Neckline cable routing
- Available lengths: 32mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm
- Blatte matte black finish
- 125 grams (50mm length)























