SRAM Chain Wear Check Tool 39 Center bore for axle or

Center bore for axle or Q/R nut clearance is 20mm

reducing interference with jerseys or watches

Replace your SIDI heel pads sooner than later to avoid damage to your carbon sole shoes

a female-specific Performance Force chamois

Built tough

SRAM Chain Wear Check Tool 39 Center bore for axle orThe SRAM Chain Wear Check Tool is a Go NoGo style gauge designed for accurate chain wear measurement. It is compatible with all existing SRAM chain models, including HARD CHROME and non HARD CHROME technology, indicating a 0. 8% wear critical specification. Quick Facts Feature Specification Tool Type Go NoGo style gauge Wear Rating 0. 8% critical wear Compatibility All existing SRAM chain models (HARD CHROME and non HARD CHROME)