Attacco Fsa OS99 CSI UDF OS Ø31,8mm Variant:70 mm All Sport saddles have carbon

All Sport saddles have carbon steel rails

The combined forces of Wahoo's proven power algorithms and SPEEDPLAY's advanced features place the POWRLINK ZERO power pedals a step above the competition

Stanchions: 38 mm

With the PolyX Breaker

• 154 grams (Ø35mm)

Attacco Fsa OS99 CSI UDF OS Ø31,8mm Variant:70 mm All Sport saddles have carbon3D forged and CNC machined from AL2014 alloy UD carbon layer applied using CSI technology 4 screw faceplate in AL2014 CSI aluminum Titanium bolts SIZES 6 x L60, 70, 80, 90, 100, 110, 120, 130mm Handlebar clamp 31. 8mm Fork clamp height 41mm FINISHES UD carbon Graphic color: black WEIGHT 126 grams (100mm)