SRAM Force 22 Medium Cage WiFli Rear Derailleur – N/A
Adopting all the technologies that provide the fastest, quietest shifting available, the new Sram Force 22 Medium Cage Wi Fli Rear Derailleur has been designed with Sram's Exact Actuation technology for precise, efficient shifting throughout the extended gear range. Sram have given and even refining tooth geometry of the jockey wheel. The result is that the chain that runs smoother and quieter than ever before. With all the additional technologies we've managed to keep the weight the same, at well under 200 grams. This Wi Fli version has a length arm on it so you can use the Wi Fli cassette with 32 teeth, to get you up any mountain.