Wolf Tooth Single Chainring for Shimano 110 BCD Asymmetric 4-Bolt - Drop Stop B - black

Wolf Tooth asymmetric 4-bolt 110mm BCD chainring for Shimano cranksets like Shimano Dura Ace 9000, Ultegra 6800, Shimano 105 5800, or Tiagra 4700/4703. Use the chainring to convert to 1x9-speed, 1x10-speed and 1x11-speed or use it at Cyclo Cross. Wolf Tooth's patent pending Drop-Stop® B wide/narrow tooth profile for the ultimate chain retention and mud shedding ability. For Shimano asymmetric 4-bolt 110mm BCD cranks. If using a 9 speed drivetrain use a 10 speed chain (shifts and works well on a 9 speed drivetrain and fits the ring tighter for better chain retention). If you plan to ride in very muddy conditions or CX, it's recommended to use a chainguide or chainkeeper in addition to a clutch-type rear dérailleur. Fitting for derailleur: 9-speed ||| 10-speed ||| 11-speed Included in delivery: 1 chainring Material: CNC machined 7075-T6 aluminium Weight supplement: 36 t) ca. 66 gram (38 t) ca. 74 gram (40 t) ca. 81 gram (42 t) ca. 90 gram (44 t) (manufacturer information