SRAM Rival WiFLi Rear Derailleur
Sacrifice nothing...not durability, dependability, or performance - nothing. The SRAM Rival WiFLi Rear Derailleur lengthens its cage and gets a slight variation in geometry to accommodate an 11-32 cassette. The range of gears is wider than the standard triple chainring system and saves a significant amount of weight.
- WiFLi offers a wider gear range and is compatible with cassettes up to 32T.
- Exact Actuation means precise, even gear changes throughout the shifting range.
- Aluminum cage and inner link allow for weight savings with added structural integrity.
Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.Find a Dealer
Specifications for SRAM Rival WiFLi Rear Derailleur
|Material||Aluminum B-Knuckle, Inner Link, and Cage|
|Cage Sizes||Mid cage|
|Technology Highlight(s)||Exact Actuation / WiFLi|
|Retail Availability||September 2013|
- Exact Actuation™
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.
WiFLi™ = Wider - Faster - Lighter
SRAM's WiFLi™ Technology is based on the compact 2 x 10 - two front chainrings and 10 gears in the rear - design inherent in SRAM Apex and Rival, which delivers a wider range of gears than your standard triple, faster shifts through two chainrings and 10 gears, and with significant weight savings. It's the newest technology from the company that continues to innovate the cycling experience.