• Patented Drop-Stop¬Æ wide-narrow tooth profile for minimised dropped chains
• Perfect for 1x setups
• Machined in-house at Wolf Tooth's HQ in Minnesota, USA
• Beautiful anodised finish

Compatibility

• These rings are for use with 130 BCD 5 arm cranksets.
• Does not fit on the cranksets for Shimano DA 9000 / Ultegra 6800
• Not compatible with Campagnolo CX10/11.

• Chain Compatibility
  • 9, 10, 11, & 12spd Eagle - These chainrings are designed to work with all 9-speed, 10-speed, and 11-speed chains. They also work with 12 speed Eagle and 12-speed KMC chain. They do not work with Shimano 12 speed Hyperglide+ chain or SRAM 12-speed Flattop chain.
  • 10, 11, & 12spd Eagle and Flattop - These chainrings are designed to work with all 10-speed and 11-speed chains. They also work with 12 speed SRAM Flattop, SRAM Eagle and KMC chain. They do not work with Shimano 12 speed Hyperglide+ chain.
  • If using a 9-speed drivetrain use a 10-speed chain as it fits tighter for better chain retention.
• Sram Exogram cranksets with inset nut must use stock fifth bolt + spacer(s). The Force CX1 bolt features fifth bolt with a 1x specific shoulder. This kit can be found online.
• Can be mounted in either the big or small ring position of a double crankset given chainstay clearance in the small ring position.
• 38T important note: The chain may contact the spider arm slightly when using the 38T chainring
  • We recommend filing a small chamfer on the spider arm but you can also just install it and let the chain do the work. This is only an issue with the 38T as the 130 BCD was designed for a 39T smallest ring.