SRAM Red 22 11V WiFLi rear derailleur

• Exact Actuation gears provide fast and precise shifting between 22 speeds.
• More space with the 32-tooth cassettes thanks to a longer B-joint.
• New quiet gearshift with improved AerGlide lower pulley and ceramic bearings.
• New adjustment barrel with fixed springs.
• New chain rocker for increased precise chain handling.
• Titanium bolts that maintain a low profile while reducing weight to a minimum.
• Speeds: 11
• Material: Carbon Rocker, Carbon Inner Links, Aerodynamic Design Titanium Body.

WiFLi

Wider, faster and lighter. SRAM's WiFLi ™ technology is based on the compact 2x10: two front chainrings and 10 gears in the rear; Inherent design in SRAM Apex and Rival, which provides a greater range of gears than the standard triple, faster changes through two chainrings and 10 gears, and with a considerable reduction in weight. It is the most cutting-edge technology from the company that continues to innovate for the cycling experience. This technology has now been carried over to our top-of-the-line SRAM Red 22 group