mrp-mini-g4-carbon-chain-guide-32-36t-iscg-05-black
mrp-mini-g4-carbon-chain-guide-32-36t-iscg-05-black, The G4 features a quiet co-molded upper and adjustable lower pulley with an optional slider block for reliable retention in rough conditions.Includes standard pulley and G-slide slider block for dependable operation in muddy conditionsTracked and grooved upper guide and backplate increases stiffnessInstalls and adjusts with a single 4mm hexIntegrated nylon skid glides over rocksCompatible with chain lines 50mm and wider (55mm and wider on 83mm BB shells)Compatible with 1x7, 1x9, 1x10, and 1x11 drivetrainsThick carbon backplate for improved stiffness, weight, and durability