fizik Antares R3 Saddle (Black) (Kium Rails) (L) (152mm) - F1423030
fizik Antares R3 Saddle (Black) (Kium Rails) (L) (152mm) - F1423030, Antares is designed for Chameleon style riders who have a medium spine. Riding involves easy transitions from standing or sitting. Features: R3 fiberglass composite shell with Wing Flex K:ium Rail: special alloy with a high strength-to-weight ratio and excellent vibration damping; 8% weight reduction compared to solid titanium Specs: Rail MaterialKium Clamp StyleStd Rails Defined ColorBlack ColorBlack