Oval 104 BCD Chainrings

Chainline (approximate as BB centering and cranksets vary) - 48mm on 3x cranksets and 49mm on 2x 

Compatibility

• These rings fit any 104 BCD crankset
• Designed to meet the requirements for E-bike use
• Chainring bolts: 
  • 104 x 34T useS 6mm bolts, unless using a Bash ring
• Wolf Tooth’s patented wide/narrow tooth profile for the ultimate chain retention and mud shedding ability
• For 1x9, 1x10, 1x11 and 1x12 drivetrains (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)
• Quarq power meter compatible with size 34t. Filing is required for 32t fitment onto some older Quarq Power meters. No modifications are required for the DUB Quarq Power meter.
• Threaded to use M8 chainring bolts (no nuts required)
• Ovality of 10% and timing of 112° after TDC (top dead center)
• Maximum diameter is that of a chainring 2t bigger than the size you order (so be sure there is adequate chainstay clearance.)
  

Recommendations

• 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.
• Recommend the use of a clutch style rear derailleur for the best chain security.

Related Products

• 104 BCD bashrings

Tech Specs

Weight: 34T • 48g
Material: 7075-T6 aluminum
Made in the USA

Patent and trademark information