Tourney A070 Rear Derailleur SIDI For use with 1x11 and

For use with 1x11 and 1x12 set ups

it comes in X01 Eagle™ master colorway to go perfectly with any color cassette and chain a rider wants

Silicon nitride ball bearings are an extremely tough and durable ceramic material

Ultimate comfort in a wide variety of conditions

or for someone who simply desires a bike that is stable and confidence-inspiring no matter where they live and ride

Tourney A070 Rear Derailleur SIDI For use with 1x11 andShimano Tourney RD A070 Rear Derailleurs FEATURES: Smartcage design with 11 13t pulleys allows for short cage and a 28t max low cog SPECS: Color: Black Largest Cog: 28 Rear Derailleur Mount Type: 10x1 Standard Chain Wrap Capacity (teeth): 37 Cage Length: Short Rear Der Shifter Compatibility: Shimano Mountain Drivetrain Speeds: 7