Ritchey WCS C220 Stem

The 220-degree clamp wraps further around the handlebar than a traditional faceplate. This design distributes clamping stress more evenly, which is particularly beneficial for protecting lightweight carbon handlebars from crushing forces.

The Ritchey WCS C220 is designed for a standard 1-1/8 inch (28.6mm) threadless steerer tube, which is the most common size for modern road, gravel, and mountain bikes.

A 17-degree angle is relatively aggressive. Depending on whether you flip the stem up or down, it will either significantly lower your handlebar height for a more aerodynamic position or raise it for a more upright, comfortable posture.

Yes, the WCS C220 is built from high-grade 7050 aluminum and features internal machining to balance weight and durability, making it robust enough for road, gravel, and cross-country mountain biking.

This stem is compatible with handlebars that have a 31.8mm clamping diameter, which is the industry standard for almost all modern performance drop and flat bars.

Because of the 220-degree wrap-around clamp, you slide the handlebar into the stem rather than placing it against the faceplate. This makes installation easier and more secure, as the bar is held in place by the stem body before you even tighten the bolts.