Ritchey Comp Switch Stem is a 31.8mm handlebar clamp stem built for modern integrated-cable builds, combining Ritchey’s proven C220 clamp design with dedicated internal routing to keep hoses and wires cleanly managed at the cockpit. A widened C220 clamp interface increases clamp area for a secure bar hold and a more rigid front-end feel, while an enclosed underside channel routes up to four lines toward a compatible Ritchey Switch headset for a streamlined, low-drag look without improvised zip-tie solutions.
C220 31.8mm Handlebar Clamp - Wraparound clamp design with increased clamp width for confident bar security and added stiffness
Integrated Cable/Hose Channel - Enclosed routing path on the underside of the stem manages up to four cables/lines (brake, shift, and electronics) for a cleaner cockpit
Switch/Logic-E Headset Compatibility - Designed to integrate with Ritchey Logic-E 1.5" headset routing to guide lines into the frame
3D Net Shape Forging - Forging process aligns material grain with the part shape for strong, consistent structure
6061 Alloy + Stainless Hardware - Durable alloy body with stainless steel bolts for long-term corrosion resistance
Included Routing Parts - Matching compression cap and cable guide included; removable underside cable guide supports easier setup and service
Specifications & Identifiers
Bar Clamp
31.8mm
Color
Black
Defined Color
Black
Length - Stems
100mm, 110mm, 120mm, 60mm, 70mm, 80mm, 90mm
Material
Alloy
Steerer Tube
1-1/8" Threadless
Stem Angle (deg)
-84
Weight
180
Black - 100mm UPC
796941319492
Black - 100mm MPN
31335317035
Black - 110mm UPC
796941319508
Black - 110mm MPN
31335317036
Black - 120mm UPC
796941319515
Black - 120mm MPN
31335317037
Black - 60mm UPC
796941319751
Black - 60mm MPN
31335317038
Black - 70mm UPC
796941319768
Black - 70mm MPN
31335317039
Black - 80mm UPC
822051059482
Black - 80mm MPN
31335317033
Black - 90mm UPC
796941319485
Black - 90mm MPN
31335317034
Tree Fort ID:
333222478878
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