MRP 1x V3 CX Chainguide - Seat Tube Mount, 38-44T Oval Compatible

The MRP 1x V3 CX is the perfect guide for riders and racers wanting a lightweight single-ring front drivetrain for cyclocross and gravel use or riders wishing for more security out of their "narrow/wide" setups. All 1x V3 CX guides feature the co-molded "TR" upper guide - lighter and quieter. Mounts to 31.8/28.6mm seat tubes Fits Shimano GRX and SRAM 11/12spd 1x For use with 38-44t chainrings and 45-50mm chainlines Features a black carbon clamp and alloy backplate Perfect for "clutched" 1x10 and 1x11 drivetrains, as well as those using chain-retaining rings Tracked and grooved upper guide / backplate interface increases stiffness and eases installation Co-molded "TR" upper guide with softer durometer interior for silent guidance Oval compatible