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Easton Cinch Direct-Mount Chainrings
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Easton Cinch Direct-Mount Chainrings

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Mfg PartNum:
$80.00-$95.00
MSRP: $80.00-$95.00
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Description

One-By Wonders

Easton Cinch direct mount chainrings use a new narrow/wide design specifically tailored to road/cx/gravel applications. The individual tooth profile has moved from the traditional symmetrical shape to more directional specific design with the intention to create a positive chain roller engagement to help with chain retention, critical to prevent chain slip and bounce over rough terrain.

Optimized for 11 speed drivetrains, though compatible with 9, 10 speed chains, as well as 12 speed Eagle, 12 speed Campagnolo. Not compatible with Flattop AXS or 13 Speed Campagnolo.

Features:

  • EA90 SL Alloy
  • Cinch System Compatible
  • Variable Tooth Width
  • Optimized Retention via Directional Tooth Design
  • Rings only; crankarms and spindles sold separately
  • WEIGHT COMPLETE: 442g 172.5mm 40T w/o BB
  • CHAINLINE: 47mm
  • MATERIAL: EA90 ALUMINUM

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Specifications

36t

Mfg PartNum: 943-00-042 

38t

Mfg PartNum: 943-00-043 

42t

Mfg PartNum: 943-00-044 

44t

Mfg PartNum: 943-00-045 

Mechanic's Corner

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A guide to understanding and calculating bicycle gear inches.
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