Ritchey Stem Bicycle Headset Top CapsThe Comp Top Cap by Ritchey protects your stem from dirt and moisture. It fits perfectly into the design of all Ritchey Comp stems.

1 cm / 8" x 0

providing crucial protection against sudden knocks

SG9 bearings deliver excellent spin and efficiency

✅ Wind-Resistant & Weather-ProofCenter panel includes wind-blocking fabric with DWR (Durable Water Repellent) coating for extra protection

Bolt-In Torque Cap Adapters – Now included

Center Lock mounting – Ensures easy and secure installation on compatible hubs

Top Tube Compatibility: Direct mount (M5 Bolt) or Hook and Loop Straps

blister-free performance

Allows you to fix all parts of your bike to the stand beforehand

* Forged 6061-T6 aluminum* 203g (40mm)* SRAM Model ID: ST-HUSS-A1​​

94 BCD pattern is specifically engineered to clear wider tires and provide adventure-ready ratios

0* SRAM Model ID: RS-SPP-A0​​