Ritchey WCS 1-Bolt MastTopper.
- For frames with integrated seat mast, different offset heads for tuning cockpit setup
- Seat rail clamps not included, use in conjunction with BTI# RC-4190
- SideBinder 1-bolt fore/aft and tilt adjustable
- 3D forged alloy body and head with one-bolt pinch clamp
This product was added to our catalog on April 25, 2018