M-Wave Fourspring Vario Suspension Seatpost - 350mm Travel: 20mm Black Diameter:30.9Mm 2 bottom out performance significantly

2 bottom out performance significantly improves mid- to end-stroke control as a result of earlier engagement and more consistent predictable support

This lightweight yet stiff chainring incorporates FSA Megatooth technology—a narrow/wide anti-drop design that ensures the chain stays securely in place

Classic Racer brake with added roller-bridge and trunnion to make it sidepull

37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 102 Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type 386 EVO Spindle Interface Type Rotor 3D+ Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type Zipp Vuma Defined Color Black

Patented thrust bearing

M-Wave Fourspring Vario Suspension Seatpost - 350mm Travel: 20mm Black Diameter:30.9Mm 2 bottom out performance significantlyPreload adjustable One piece; very sensitive response through parallelogram movement 20mm travel TECH SPECS Clamp Type Standard Double bolt Primary Color Black Seat Post Diameter 27. 2mm Seat Post Length 350mm Seat Post Material Aluminum Travel 20mm