CAMPAGNOLO POTENZA CS17 11-32 11s GEAR w/HOUSING 8mm thick rotors offer superior

8mm thick rotors offer superior heat dissipation due to the aluminum center as well as excellent stiffness to provide you with confidence in your braking

250ft of continuous chain (no missing links or replacement pins)

EcoProteQ treatment doubles the rust resistance compared to the RB treatment

Internal wedge mount clamps securely to the end of bullhorn-style bars

Optimized Ultra-Link design

CAMPAGNOLO POTENZA CS17 11-32 11s GEAR w/HOUSING 8mm thick rotors offer superiorNew design enables consistently responsive, fast and precise shifting One triplet with 8 individual sprockets with aluminum spacers keep the cassette light but durable 11 32t must be used with a mid cage derailluer