Crisp, clean, correct shifting, always: the most precise gear change in cycling is here with the SRAM Force Rear Derailleur.The SRAM Force Rear Derailleur takes advantage of Exact Actuationâ„¢, an actuation ratio that delivers precise 3mm shifts in every gear along with the widest range of adjustment available, delivering the best 10 speed performance in the sport. The SRAM Force Rear Derailleur is crafted with cutting-edge materials, including a unidirectional carbon-fiber outer cage and a magnesium inner link, resulting in an impressively light 178g weight.
- Exact Actuation means precise, even gear changes throughout the shifting range.
- Carbon-fiber outer cage and magnesium inner link provide strength and light weight.
When we launched our road technology from scratch we reapplied our MTB proven SRAM 1:1 actuation ratio (shifter cable travel : derailleur movement) for 10 speed rear shifting. EA helps to simplify/stabilize the uneasy act of balancing rear derailleur hanger design, tight cog spacing and exact cable tension. The result: the easiest index shifting system to set up and it stays that way.
