Promax FC-1 Fixed Seat Clamp 25.4mm Black Size:25.4mm Snap closures

Snap closures

breathable microfiber and mesh and matched to an injected inner shank to help power transfer to the pedals

Tested and proven by the world's best

grease and grime on metal

4 features dissimilar rim shapes and geometries between front and back wheels to maximize aerodynamic efficiency and rideability in variable weather conditions

Promax FC-1 Fixed Seat Clamp 25.4mm Black Size:25.4mm Snap closuresCold forged and CNC machined from 6061 T6 aluminum alloy, the FC 1 is tough, lightweight and good looking. Laser etched graphics and stainless steel hardware Material: Aluminum Color: Black Type: Bolt On Diameter: 25. 4 Defined Color: Black Weight: 14 grams