Sram Ex1 Rear Derailleur Black 8s / Max 48t

The Sram EX1 Rear Derailleur is compatible with 48 teeth and 8 speeds and has been created exclusively for mountain biking since it offers smooth and safe shifting and a bearing clutch that eliminates chain bounce and bumps.This bike rear derailleur is made of aluminum, while the pulley bearings are made of steel. The X SYNC technology provides good performance, simple shifting, and silent operation. The X HORIZON allows for faster and effortless shifting, even on the most rugged terrains of the mountains.The EX1 derailleur capitalizes on the robust build and precise shifting attributes of the X-HORIZON® design, to create the world®s first derailleur specifically made for E-MTBs.Engineered to handle high-torque, low-cadence shifting across the 11-48 tooth E-BLOCK® cassette, the EX1 derailleur gives E-MTB riders clean, confident shifts, so they can spend more time enjoying the ride.Features:- Proven SRAM X-HORIZON® design that reduces shift force, ghost shifting and chain slap- 12-tooth