Chaîne PC EX1 - 10 Vitesses Sacs||Bags they're highly adjustable

they're highly adjustable

Machine washable in cold water

The new XTR 12-speed cassette offers improved shifting performance

high-torque use of E-MTBs

The system is completely waterproof and dustproof

Chaîne PC EX1 - 10 Vitesses Sacs||Bags they're highly adjustableThe high torque loads of e MTBs demand robust components. The straighter chainline offered by EX1 allows the use of a wider, stronger chain than those found on drivetrains not specifically designed for e MTBs. The EX1 chain has been engineered to operate quietly across the entire gear range and transmit more power to the rear wheel. Features The EX1 chain is wider and designed for the intensive, high torque use of E MTBs. Specifications Compatibility