MRP 2x Chain Retention Guide Steel ISCG-05 for 9/10-Speed Trail Riding Type_Ratchets The PV (Presta Valve) compatibility

The PV (Presta Valve) compatibility facilitates easy inflation and maintenance

high-quality materials to ensure long-lasting performance and smooth

Its 18T configuration strikes a balance between speed and torque

The lightweight design ensures minimal bulk while maximizing storage capacity

plus an extended heel pocket for enhanced durability and secure fit during vigorous cycling sessions

MRP 2x Chain Retention Guide Steel ISCG-05 for 9/10-Speed Trail Riding Type_Ratchets The PV (Presta Valve) compatibilityThe 2x chain guide provides robust chain retention and chainring protection for 2x10 and 2x9 drivetrains. Patent pending dual pulley design provides precise chain engagement while reducing noise and drag Integrated skid protects chainrings and glides over rocks and obstacles Raised top fin profile prevents the chain from dropping to the BB shell Compatible with 9 and 10 speed drivetrains Modular skid saves 40g when removed Steel backplate