CAMPAGNOLO EKAR CS21 9-42 13s CAMPAGNOLO

CAMPAGNOLO EKAR CS21 9-42 13s CAMPAGNOLOEKAR 13 speed cassettes are optimized for 3 different riding options including endurance, gravel race and gravel adventure Ranges and steps designed specifically with the ability to perform on and off the beaten path

Optimized to work with Shimano

7mm thick base to prevent damage to alloy freehub under heavy loads

Repair BB designed to work in frames that have stripped BB threads

**Not compatible with standard 1/8` chain tools - Requires hollow pin compatible tool**

Extra durable and corrosion resistant chain made tough to accept the abuse of daily use and commuting

Shimano and Shimano compatible road cartridges

95mm material thickness enhances heat dissipation

Kits includes: 2x Caliper sets

Fits Dura-Ace

Specially designed for MTB with the optimal balance of performance and durability

3mm thick rotors specifically for E-Bike use with TRP G-Spec E-MTB calipers

Compatible with caliper and U-brake applications