Kogel Hybrid Ceramic 12/12T Pulley Set for Shimano & Campy Drag Racing JPA/JPA2/JPA3/JPA4//JTX/JTX2/JTX3//JCA//JNC/JNC2/JNC3/ these unisex mid-crew socks in

these unisex mid-crew socks in sleek Coal color combine technical performance and stylish appeal

Constructed from high-quality steel mesh with a durable powder-coated finish

combining resilience with minimal weight

or spin classes

Kogel Hybrid Ceramic 12/12T Pulley Set for Shimano & Campy Drag Racing JPA/JPA2/JPA3/JPA4//JTX/JTX2/JTX3//JCA//JNC/JNC2/JNC3/ these unisex mid-crew socks inExperience Unmatched Drivetrain Performance with Kogel Bearings 12 12T Hybrid Ceramic Pulley Set Shim 11, Cross, Raw Elevate your cycling efficiency with the Kogel Bearings 12 12T Hybrid Ceramic Pulley Set, engineered for premium derailleur performance across a wide range of drivetrain systems including Shimano 11 speed, Campagnolo 12 speed, and SRAM Etap 11 12 speed. Crafted with innovative materials and advanced engineering, this pulley set delivers