Wolf Tooth 110 BCD Chainring 4-bolt Shimano Road

Compatibility:

• These rings are for use with 110 BCD Asymmetric 4-bolt cranks. Here is how to measure your BCD.  
• Compatible with Dura Ace 9000, Ultegra 6800, 105 5800, Tiagra 4703, and Tiagra 4700
• Sizes 38T 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 36T 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.
• For 1×9, 1×10, 1×11 and 1×12 drivetrains including SRAM Eagle (TM)
  • Compatible with all 10, 11, and 12 speed chains including SRAM Eagle (TM)
  • 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).

 Complementing products:

Chainring bolts  – the stock 2x bolts will not work. You will need our 6mm bolts which are optimized for single ring mounting

Tanpan – allows Shimano mountain bike rear derailleurs to be used with Shimano road shifters

RoadLink – allows for wide range cassettes to be used with Shimano road rear derailleurs

 Tech Specs:

• Design and manufactured in the Minneapolis, MN USA
• Wolf Tooth’s patent pending Drop-Stop®  wide/narrow tooth profile for the ultimate chain retention and mud shedding ability
• Recommend the use of a clutch style rear derailleur for the best chain security.
• Material 7075-T6
• Colors – black
• Chainline – 47.5mm
• If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur! Without these precautions, you may experience chaindrops and/or chainsuck.
• Weight:
  38t = 66g
  40t = 74g
  42t = 81g
  44t = 90g