M-Wave 50 mm Valve Extender Black Pair CheckoutTitle=SRAM Rival 22 WiFli Rear Derailleur - 11 Speed 5 Thread Length (mm) 20

5 Thread Length (mm) 20 Axle Diameter (mm) 12 Over Locknut (mm) 142 Overall Length (mm) 160

The larger 14-tooth X-SYNC lower pulley easily facilitates 11- to 50- and 10- to 50-tooth cassette capacity and also adds to NX Eagles overall smooth-pedaling feel

Drivetrain Speeds 12 Defined Color Black Rings 46 Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Number of Chainrings Single Color Black Crank Intended Use Gravel BB Included No Pedal Spindle 9/16" Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 141/148 Boost Hubs Crank Length (mm) 175 keyword search Rival AXS

Similar to standard BSA threaded cups

M-Wave 50 mm Valve Extender Black Pair CheckoutTitle=SRAM Rival 22 WiFli Rear Derailleur - 11 Speed 5 Thread Length (mm) 20valve extender for F V 50 mm alloy, anodized black, with tool 1 set = 2 extenders + 1 tool for using with high profile rims TECH SPECS Extender Length 50mm Misc Black