PG-720 Rear Derailleurs Parts you'll progress through increasingly demanding

you'll progress through increasingly demanding e-bike scenarios

Easily & quickly removable

Thorn resistant No Valve Core Removable Valve Length 48mm

UCI-legal 33mm casing when mounted to 15-19mm internal width rims

12 bars per box

PG-720 Rear Derailleurs Parts you'll progress through increasingly demandingFor use with SRAM X01 and GX DH groups Fewer cogs allow for a faster transition from starting cog to highest cog More rear wheel clearance around spokes Fully compatible with the SRAM X01 DH drivetrain 9 10 speed splined driver body compatible SRAM Model ID: CS PG 720 A1 Attributes Cassette Technology PowerGlide Cassette Weight 224g Cog Details 11 13 15 17 19 22 25 Cog Material Steel Finish Black Range 11 25T Speed 7