Sram red 11v gear short box 11v 28T

Derailleur Sram Red 22 Short box 11v

Now refined for 22 speeds, the new SRAM RED 22 rear derailleur has been designed to deliver the performance advantage you've come to expect from SRAM. The change has been designed with our technology Exact precision actuation, efficient displacement. We've paid special attention to the finer details, such as adding a hollow titanium anchor bolt, and perfecting the geometry of the support wheel teeth. The result is that the chain runs through the new SRAM RED 22 smoother and quieter than ever.

Exact displacement actuation offers fast and precise shifts in 22 speeds.
More space with 28T cassettes thanks to a B-knuckle.
New silent shifting optimized with Aeroglide Pulleys, ceramic bearings.
New fixed spring tensioner.
New chain pulley housing adds precise chain management.
Titanium plastic rivet maintains a low profile and minimizes weight.

Configured to work with all developments and chain crossings optimally and accurately.

• Weight according to manufacturer: 145 grs. (short box), 165 grs. (middle box)
• Material: Carbon / Titanium.
• AeroGlide pulleys.
• Ceramic bearing.
• Teeth: 32D middle case, 28T short case
• 11 Speeds.