X-Sync 12-Speed Chainring gender-womens On-the-fly leverage adjustment without tools

On-the-fly leverage adjustment without tools

enduring sound

and commuter tires with 3M reflective sidewalls to provide additional visibility and safety at night

DERAILLEUR HANGER FOR NS 2015-2016 ECCENTRIC ALU / ECCENTRIC CROMO 27

X-Sync 12-Speed Chainring gender-womens On-the-fly leverage adjustment without toolsIntense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. Can be used with Eagle 12 speed or SRAM 11 speed chains Direct mount rings with 3mm offset fit Boost geometry Eagle cranks; direct mount rings with 6mm offset fit traditional geometry Eagle cranks and GXP spindle XX1, X01, X0, X1 and X9 cranks