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absoluteBLACK Oval 1x 104 BCD MTB Chainring

Power Meter City November 4, 2024

$79.95$99.90

Premium oval MTB chainring with scientifically proven performance gains

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absoluteBLACK Oval 1x 104 BCD MTB Chainring

The absoluteBLACK Oval 1x 104 BCD MTB Chainring is designed for any 104 BCD MTB crank that uses 104 BCD mounting interface. Featuring a narrow-wide teeth profile and one of a kind special oval shape, this ring will make you ride faster while also increasing traction.

 

Advantages to aB Oval MTB Chainrings

  • Excellent weight to strength ratio
  • One of a kind special oval shape
  • Greatly improves traction and climbing abilities
  • Unique Patent Pending narrow-wide teeth profiles to keep your chain in place for minimum 12 months!
  • Special 3D teeth machining for ultimate mud relief, decreased wear and noise
  • Superb quality and great look
  • Reduces stress on the knees

Compatibility

  • Crankset: Compatible with any 104 BCD crankset
  • Chain: Compatible with 10-, and 11-speed chains. Also compatible with 12-speed SRAM Eagle and 12-speed KMC chains (not compatible with Shimano 12-speed Hyperglide+ chains)

The 30T chainring does not fit power2max, Sigeyi and Quarq power meters.

Specs

  • Colors: Black | Red
  • BCD: 104
  • Chainline: 30T - 48 mm | 32T - 48.5 mm | 34T, 36T - 50 mm
  • Ovality: Optimized to each size. Range of 10.2-14.4%
  • Timing: Optimized to each size. Range of 110.5-116.3° after TDC (top dead center)
  • Material: CNC machined 7075 aluminum
  • Weight: 30T - 36 grams | 32T - 41 grams | 34T - 44 grams | 36T - 53 grams

Chainring Bolts

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