SRAM Pulley Kit for Apex XPLR Eagle Rear Derailleur - D1 Peak Distro It's great in extreme situations

It's great in extreme situations

customizable

it even works on surfaces that already show a sign of rust

Wide inner rim for optimal air transition from tyre sidewall to wheel provides excellent aerodynamic benefit

which reduces weight and has more comprehensive compatibility

SRAM Pulley Kit for Apex XPLR Eagle Rear Derailleur - D1 Peak Distro It's great in extreme situationsSRAM Pulley Kit for Apex XPLR Eagle Rear Derailleur D1 Specifications Pair of jockey wheels for SRAM Apex XPLR rear derailleur (RD APX 1 D1). Guide pulley (top, 12 teeth) and tension pulley (bottom, 14 teeth). Including two pulley bolts. Mfr Claimed Weight 24g