This page contains the MTB chainrings we recommend for use with our power2max and Sigeyi MTB power meters. power2max and Sigeyi power meters require 104 BCD, 4-bolt chainrings. (Direct mount chainrings found on many new mountain bikes will not work.) We have tested all of these rings and they work great with these power meters. You can order these chainrings with or without chainring bolts. Please note, the smallest chainring that will fit on a power2max or Sigeyi MTB power meter is a 30T round or a 32T oval.
Additional MTB Chainrings for power2max and Sigeyi Info:
absoluteBlack
We carry both road and oval absoluteBlack MTB chainrings for MTB. These are some of our favorite chainrings due to their unique look, low weight and high rigidity. They are designed and manufactured in Europe and are made using the very best aluminum alloy available. They are compatible with 10-, 11- and 12-speed drivetrains (except Shimano 12-speed chains).
Race Face
For Race Face, we have two MTB Chainrings for power2max or Sigeyi power meters. We have the 1x 104 MTB Chainring which is compatible with 10-, 11- and 12-speed drivetrains (except Shimano 12-speed). We also have the 1x 104 MTB Shimano 12-Speed version for Shimano users. These chainrings use Race Face’s narrow-wide technology as well as 7075-T6 aerospace grade aluminum which makes them strong and lightweight.
Praxis
For Praxis we have the Praxis Works MTN 1x 104 BCD Wave Tech Chainring. This chainring is made from 7075 T6 aluminum, is hard anodized and features the Praxis Wave pattern tooth profile for maximum chain retention. It is compatible with 10-, 11- and 12-speed drivetrains.
SRAM
Many customers need to change out their SRAM direct mount chainring for a power2max or Sigeyi compatible version and our SRAM X-SYNC 2 Chainring is a great option. It’s the same as the direct mount version, but just features a 104 BCD. Therefore, it’s perfectly suited for the power2max/Sigeyi power meter. It is compatible with 11- and 12-speed drivetrains.
Wolf Tooth
Wolf Tooth makes our best-selling power2max and Sigeyi MTB chainrings. We have round and oval and as well as Shimano 12-speed versions. These chainrings are affordable, strong and lightweight. In addition, they feature Wolf Tooth’s Drop-Stop technology. This is an alternating wide/narrow tooth pattern that prevents chain derailment. They are compatible with 10-, 11- and 12-speed drivetrains.
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absoluteBLACK Oval 1x 104 BCD MTB Chainring
$79.95 – $109.90Premium oval MTB chainring with scientifically proven performance gains -
absoluteBLACK Oval 1x 104 BCD MTB Chainring for Shimano 12-Speed
$79.95 – $104.90For Shimano 12-Speed HG+ chains and 104 BCD MTB cranksets -
absoluteBLACK Round 1x 104 BCD MTB Chainring
$66.95 – $96.90Light, durable and features a special narrow-wide teeth profile -
ALUGEAR 1x 104 BCD MTB Chainring
$55.00 – $82.00Lightweight, durable and features a narrow/wide tooth profile -
ALUGEAR Aero 1x 104 BCD MTB Chainring
$66.00 – $96.00Lightweight, durable and features a special aero design! -
ALUGEAR Oval 1x 104 BCD MTB Chainring
$55.00 – $82.00Oval 1x 104 BCD chainring designed to smooth your pedal stroke, increase traction and power! -
ALUGEAR Aero Oval 1x 104 BCD MTB Chainring
$66.00 – $96.00A one-of-a kind aero oval 1x MTB chainring! -
Wolf Tooth Components 1x 104 BCD MTB Chainring
$64.95 – $99.90Drop-Stop B technology prevents chain derailment and improves performance -
Praxis Works MTN 1x 104 BCD Chainring
$25.00 – $79.95104 BCD 4-bolt MTB chainring with new narrow/wide tooth profile -
Wolf Tooth Components 1x 104 BCD Elliptical MTB Chainring
$71.95 – $91.90Wolf Tooth Drop-Stop B chainrings. PowerTrac Elliptical technology delivers improved power, efficiency and traction! -
PowerTrac Elliptical technology delivers improved power, efficiency and traction!
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Wolf Tooth Components 1x 104 BCD MTB Chainring for Shimano 12-Spd.
$69.95 – $104.90Drop-Stop technology prevents chain derailment and improves performance -
Race Face 1x 104 BCD MTB Shimano 12-Spd. Chainring
$44.99 – $74.94Race Face narrow-wide chainring for you Shimano 12-speed drivetrain! -
Race Face 1x 104 BCD NW MTB Chainring
$44.99 – $79.94Race Face's go-to chainring for 104 BCD MTB cranksets -
Carbon-Ti X-Ring EVO 1x 104 BCD MTB Chainring
$74.95 – $99.90Super-light chainrings for 1x 104 BCD MTB cranksets! -
SRAM X-SYNC 2 Chainring
$74.00 – $114.95Made for 104 BCD cranksets including the Quarq SRAM XX1 and power2max SRAM MTB power meters