absoluteBLACK Oval 104 BCD Chainring – 30t, 104 BCD, 4-Bolt, Narrow-Wide, Black

$109.99

absoluteBLACK Premium 1X 104 & 64bcd Oval traction narrow wide chainrings are designed for any cranks that use 104bcd mounting interface. This is the most common mounting standard for Shimano and other 4 arm cranks. It is the most Premium oval chainring on the market with scientifically proven performance gains.

1 in stock

SKU: OV30BK Categories: , ,

Description

  • Compatibility: All cranks with 4x 104BCD interface. That means Shimano XT / Zee / Deore / SLX / XTR, Race Face Sixc, RF Ride, RF Chester, RF Respond, FSA, E13 and many more. Not compatible with Shimano HG+ chain
  • Material: cnc machined 7075 Txxx Aluminum. Long-lasting construction. Type II anodizing
  • BCD: 4 x 104mm BCD (for 32T ring, bolts should be min 6mm long)
  • Ovality: Optimized to each size separately. Range: 10.2-14.4% and Timing of 110.5-116.3° after TDC (top dead center) Patent Pending

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