Zipp Service Course SL Carbon Seatpost - 20mm Setback (Matte Black) Bikesportz 130 (39t only)

130 (39t only)

Ultegra FC-6800 (except 36-46T)

Body : Varnished wood

Forged aluminum trigger designed to take a beating

Zipp Service Course SL Carbon Seatpost - 20mm Setback (Matte Black) Bikesportz 130 (39t only)The Zipp Service Course SL seatpost is made of carbon and features a shock absorbent flex that significantly increases comfort on uneven surfaces. The saddle's position can be precisely adjusted via a secure two screw clamp. Features Reworked Signature Zipp LookUnidirectional Carbon Tube For Optimum Elasticity On All Road SurfacesSecure Two Screw Clamp Allows Easy Micro Adjustment Of The Saddle PositionNewly Designed Seatpost Head Made Of Aluminum