Wolf Tooth Oval Chainring Shimano 110 BCD Asym

– These rings are for use with Shimano 110 BCD Asymmetric 4-bolt cranks.
    – Compatible with Dura Ace 9000, Ultegra 6800, 105 5800, Tiagra 4703, and Tiagra 4700
    – Sizes 40T and larger are compatible with Dura Ace 9100, Ultegra 8000, and 105 R7000 but a slight modification is required due to a change in the crank arm profile. The 38T chainring will not work for this modification.  Click here to review the process for the modification, which takes about 5 minutes to perform.
    – Mounts in the big ring position of the cranks but is offset inward for perfect chainline.
    – The stock 2x bolts will not work.  You will need our 6mm bolts which are optimized for single ring mounting.
    – Wolf Tooth’s patented Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud shedding ability
    – For 1×9, 1×10, 1×11 and 1×12 drivetrains (including SRAM Eagle)
         Compatible with all 10-, 11-, and 12-speed chains except Shimano 12-speed chains.
         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).
    – Chainline – 47.5mm