DeFender™ XC11 is a lightweight removable rear fender giving exceptional mud/spray protection. Multiple pivots allow easy fender angle adjustment for a perfect fit while the quick release clamp adjusts to fit ø25.4mm - ø34.9mm seatposts. Advanced high impact plastic is co-molded to a flexible trailing edge for resistance to impacts. Both fenders feature a highly polished underside to prevent mud buildup and aids in cleaning.Attachments Slip Joint Clamp Fits ø25.4 - ø34.9 mm Seatposts.Adjustable Multiple Angles Adjustable.Material Two Tone Injected High Impact Resisant Plastic.Added Features Highly Polished Underside.Size (L x W x H) 62 x 10.2 x 7 cm,24.4\" x 4\" x 2.8\".Weight 215 g / 7.57 oz.