SRAM Rival 22 WiFli Rear Derailleur - 11 Speed Medium Cage Black/Silver Length-452.5mm Orbit UF include lower angular

Orbit UF include lower angular contact bearing and upper 5/32 inch caged bearing

Top-quality polishing

This is a spider for use with the SRAM cranksets that have a removable spider

Fit into handlebars with ID greater than 19mm

SRAM Rival 22 WiFli Rear Derailleur - 11 Speed Medium Cage Black/Silver Length-452.5mm Orbit UF include lower angularSRAM Rival 22 WiFli Rear Derailleur 11 Speed Medium Cage Black Silver. Sacrifice nothing not durability dependability or performance. Uses Exact Actuation cable pull ratio for eay set up and reliable shift performance. Works with standard or compact 11 speed road cranks Aluminum cage and parallelogram stainless steel hardware Compatible with SRAM road shifters and 10 speed MTB shifters Aluminum cage and parallelogram TECH SPECS Rear Derailleur Mount