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Shimano XTR 1x 88 BCD Variable Tooth Chainrings

$60.00 USD

Shimano XTR 1x 88 BCD Variable Tooth Chainrings
Shimano XTR 1x 88 BCD Variable Tooth Chainrings Shimano XTR 1x 88 BCD Variable Tooth Chainrings Shimano XTR 1x 88 BCD Variable Tooth Chainrings Shimano XTR 1x 88 BCD Variable Tooth Chainrings Shimano XTR 1x 88 BCD Variable Tooth Chainrings

$60.00 USD

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The NSB narrow wide chainring uses a variable tooth thickness mated with a standard chainring tooth profile to help retain the chain on the front ring during all types of riding. The tooth profile maintains excellent wear for a durable product and has an optimized chainline for 1x systems. 

These chainrings are specifically made for Shimano XTR Race M985 cranksets.

Specifications:

  • 88mm Bolt Diameter Circle (4 bolt 88 BCD)
  • Bottom Bracket Types: Outboard/External Bearing Cups
  • Chainline: 45mm (ring mounted inside crank)
  • Machined from solid 7075 T6 Aluminum
  • Anodized Black with Laser Etched Graphics

Compatible with all 9, 10, 11, 12-speed drivetrains

Precision CNC Machined in Whistler, B.C. 

Weight:
  • 28T – 35g
  • 30T – 37g
  • 32T – 42g
  • 34T – 47g