The Topeak DeFender M1 & XC11 Set provides complete front and rear protection for 27.5”–29” mountain bikes, keeping you and your bike clean through muddy trails and wet conditions. The M1 front fender mounts securely to all standard front forks using a quick-release mechanism, while the XC11 rear fender attaches via a slip-joint clamp that fits seatposts from 25.4–34.9 mm. Both feature multiple angle adjustments for optimal tire coverage, and their two-tone injected high-impact plastic construction with polished undersides prevents dirt buildup while reducing noise. Ideal for trail, touring, and everyday riders who need reliable weather protection with lightweight convenience.
