Capable of handling up to a 30t maximum cassette size
Extra stiff for crisp, durable shifting
Sealed bearing tension pulley
Compatible with 10 speed Shimano drivetrains
Shimano Reference Number: RD 5700A
Description
The all-new Shimano 105 RD-5701-SS rear derailleur was designed to provide awesome shifting under all conditions. Its wide link design increases rigidity and reliabilty, and is engineered for long-term quality.