SRAM X-Sync 2 Eagle Oval Direct Mount Chainring 36T Boost 3mm Offset MPFN-4B-SK3180030-101-0114-AM }TRP TR12 Rear Derailleur and

}TRP TR12 Rear Derailleur and Shifter Kit - Black

8mm 40cm Bead Blast Black B2

3 Defined Color Black Thickness 6 Bore 24mm Interface Bolt Drive Color Black Material Aluminum Chain Width 1/8"

keyword search 42-SSFVT00-LEG-301

SRAM X-Sync 2 Eagle Oval Direct Mount Chainring 36T Boost 3mm Offset MPFN-4B-SK3180030-101-0114-AM }TRP TR12 Rear Derailleur andSRAM X Sync 2 Eagle Oval Direct Mount Chainring 36T Boost 3mm Offset. Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer runs quieter and further improves chain retention. Oval ring shape for riders that want to adjust the power profile of their pedal stroke. Oval ring shape is designed for riders that want to adjust the power profile of their pedal stroke X SYNC 2 chainring design increases chain