31.8 mm Seat Clamp - Silver Size:Unique size we've also thought about the

we've also thought about the lives of their parents

comfort and durability - Clear lenses for maximum visibility in low light conditions

lightweight ball was developed by our design team for playing recreationally with friends or family

colour-fastness in UV rays

31.8 mm Seat Clamp - Silver Size:Unique size we've also thought about theDesigned for clamping your seat post onto frames and 29 mm seat posts tool free. 31. 8 mm quick release seat clamp. Compatibility For 29 mm frames and seat posts. Ease of use No tool adjustment removal of seat post. Robustness 6061 aluminium and SCM435 steel seat clamp. Weight 36 g. Designed for clamping your seat post onto frames and 29 mm seat posts tool free.