64 BCD Chainrings


The perfect solution when you need something smaller than a 30t on your 104/64 BCD cranks or your 11 speed Shimano XT and SLX 96/64 BCD cranks. Also, they look great when paired with our 104 BCD bash ring on a 104/64 BCD crankset!


  • These rings fit any 104/64 BCD crankset (104 BCD is the middle/big position 64 is the smallest ring postition), and here are instructions on how to measure your BCD. 
  • The Universal Model fits both 104/64 BCD cranksets and the Shimano 11 speed XT M8000 cranks and SLX M7000 cranks. 
  • For 1x9, 1x10, 1x11 and 1x12 drivetrains (including SRAM Eagle)
      • Compatible with all 10, 11, and 12 speed chains (Including SRAM Eagle)
      • 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:

    Our 104 BCD bashrings are optimized for use with our 104 and 64 BCD rings.  

    104 BCD ring if you need a 30t or larger - will mount in your bigger gear postion.  For a longer lasting ring, check out our 104 BCD Stainless Steel Chainrings

    96 BCD ring if you need a 30t or larger for your XT M8000 or SLX M7000 crankset.


    Tech Specs:

    • Designed and manufactured in Minneapolis, MN USA
    • Wolf Tooth’s patented Drop-Stop®  wide/narrow tooth profile for the ultimate chain retention and mud shedding ability.
    • Material 7075-T6
    • Colors - black
    • Chainline (approximate as BB centering and cranksets vary)
      • Chainline is 46 mm on a triple and 48 mm on a double crank
      • Chainline on a Standard M8000 or M7000 crankset is 48mm and 50mm on a boost version.
    • You will use the stock bolts to mount this chainring
    • 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 - 26T - 42g, 28T - 50g