Defender set includes XC1 front fender and XC11 rear fender for 29" wheels. The XC1 is a two-piece, moto-inspired front fender that attaches to the suspension fork lowers for a closer fit to the tire and excellent mud/spray protection. A precision clamp assembly secures the fender to the fork lower legs and a special safety feature allows it to disengage if a large obstruction enters the wheel. The XC11 is a lightweight, removable rear fender providing exceptional mud/spray protection. Multiple pivots allow easy fender angle adjustment for a perfect fit, while the quick release clamp adjust to fit 25.4-34.9mm seat posts. Both fenders feature a highly polished underside to prevent mud building and aid in cleaning.Material:Two tone injected high impact resistant plastic