Shimano Deore XT SM-CRM80 Single Chainring

Item # SH-CRM80
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Shimano Deore XT SM-CRM80 Single Chainring
The ability to run a dedicated 1x11-speed drivetrain is one of the noteworthy options in Shimano's new Deore XT M8000 groupset, and these Deore XT SM-CRM80 single chainrings are exactly what you need to make that happen. When paired with Shimano Deore XT M8000 crank arms (item # SH-M8000S, sold separately), you'll be running the most advanced XT crankset to date having drawn inspiration from Shimano's flagship XTR groupset. Featuring Shimano's Dynamic Chain Engagement technology, the dedicated 1x chainrings feature tooth profiles that are taller and squarer to ensure chain retention on any trail conditions. Constructed of stainless steel and carbon fiber, they're optimized for both light weight and durability and are available in three sizes (30T, 32T, and 34T) so you can dial in the gear ratios to best meet the demands of your favorite trails.
  • Dedicated 1x11-speed chainrings for Shimano Deore XT M8000 group
  • Carbon/stainless steel construction optimized for durability and light weight
  • Shimano's Dynamic Chain Engagement technology ensures chain retention in even the roughest conditions
  • Available in 30T, 32T, and 34T options
  • Designed specifically for Shimano Deore XT M8000 crank arms (item # SH-M8000S)
Shimano Deore XT SM-CRM80 Single Chainring
  • WEIGHT 89g (32T)
  • TEETH 30T, 32T, 34T
  • RING MATERIAL Carbon, stainless steel
  • BCD 96mm
  • Rating 5

REVIEW SNAPSHOT®

by PowerReviews
Shimano Deore XT SM-CRM80 Single Chainring
 
5.0

(based on 1 review)

Reviewed by 1 customer

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5.0

Works Great

By Ken

from Florence, KY

About Me Avid Cyclist

Verified Reviewer

Comments about Shimano Deore XT SM-CRM80 Single Chainring:

I ordered this chainring even though the Nashbar "Expert" told me that the chain would not line up and referred me to a product through a different companies website.(With the wrong bolt spacing as well) I am very happy with the Chainring that I ordered and received from Nashbar but I learned that the feedback I received from their "Expert" on chat was worthless. If you are converting from a 2x11 to a 1x11 this ring is perfect. It is offset so the chainring is located right in-between where the large and small would be if you were running a 2x11.

  • Cycling Style:
  • Speed Oriented
  • Was this a gift?:
  • No

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Shimano Deore XT SM-CRM80 Single Chainring

Shimano Deore XT SM-CRM80 Single Chainring

Item No. »  SH-CRM80

$49.99
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