X.5 10x Rear Derailleur stock - Internal Cam system -

- Internal Cam system - High Clamping force

for the best fit

The SRAM RED Rear Derailleur has been designed to deliver the performance advantage you've come to expect from SRAM

but durable material to prevent grip blowout

X.5 10x Rear Derailleur stock - Internal Cam system -Leveraging the legendary history of SRAM shifting, the X5 rear derailleur provides incredible shifting speed and precision. EXACT ACTUATION technology eliminates slop and shifting variation. Speed (RD): 10s, 9s Cable pull Ratio: 1: 1, Exact actuation Cage (RD): Long, Medium Max tooth: 34, 36 Color (RD): Black, Silver Pulley bearings material: Steel Cage material (RD): Aluminum