White Industries MR30 TSR 1x Chainring (3mm Offset) 40T Black S.H.I.S.-IS41/28.6 11 spd Front Derailleur Shimano

11 spd Front Derailleur Shimano 105 R7000

length 40mm color black valve presta package pair

4 cm G-Bottom Bracket Height 34

CrMo axle with black ED coating

White Industries MR30 TSR 1x Chainring (3mm Offset) 40T Black S.H.I.S.-IS41/28.6 11 spd Front Derailleur ShimanoMR30 series TSR chainrings fit White Industries M A R G 30mm spindle cranks only Works with SRAM 10 11 12spd (including flat top) chains, also works with 3 32 singlespeed chains 3mm offset fits 135 142mm (46. 5mm chainline) rear hub spacing frames Third party online sales strictly prohibited by manufacturer TECH SPECS model MR30 ring type single (anti chain drop) mount White Ind. MR30 (3mm offset) teeth 40 oval round round color black