Free Shipping Offer

Get free Standard Shipping with your $50 purchase today!

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.

|
|
WE'RE HIRING!
Join Our Team ›
Shimano SM-CRM91 XTR Chainring
(2)

Shimano SM-CRM91 XTR Chainring

Item #: CG190A00
USD$54.99 SAVE 58% USD$129.99 msrp
Choose Color
Black
Qty
Found a Lower Price?

Shimano SM-CRM91 XTR Chainring

The SM-CRM91 is a dedicated 1x11 speed chainring for XTR M9000/M9020 cranksets. It features Dynamic Chain Engagement technology, a unique tooth profile that provides superior chain retention, drivetrain smoothness, and less chain noise. This updated version of the chainring improves on the previous chainring by including a narrow-wide tooth profile for even better chain engagement. Available in 30t, 32t, and 36t to suit any rider in any condition.

Features

  • Dynamic Chain Engagement
  • Shimano XTR race proven technology
  • Available in 30t, 32t, 36t

Specifications

  • Compatible with: FC-M9000/FC-M9020 cranksets
  • Compatible Chain: HG-X 11-speed
  • Gear arms: 4-arm
  • Bolt Circle Diameter: 96mm
  • Fits XTR M9000 and M9020 Cranks only.
  • Weight: 50g
5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
2
0
0
0
0
Excellent Chainring
The CRM91 is a definite improvement over the CRM-90... Better chain engagement AND less noise. I love it!
March 28, 2017
Purchased
1 month ago
Location:
Riverside, CA
New Design for Shimano
The CRM91 replaced the CRM90. What is the difference? Shimano joined everyone else with the wide-narrow tooth profile. I never had an issue with the CRM90 dropping the chain. So, to me this is no improvement but no loss either.
I kinda liked the CRM90 profile because it was different, but it don't matter when riding my Yeti.
Otherwise - this is a very high quality chainring and matches up perfectly with my XTR crankset.
April 17, 2017
Purchased
1 month ago
Location:
Los Angeles

Q & A

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 2 answers
Will this chain ring work with shimano xt m8000 cranks?
A shopper on May 3, 2017
BEST ANSWER: No. It will not fit. The XT chainrings have an integrated nut while the XTR nuts are separate and specific to the crank.

Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

Related Products
Blackspire DH Chainring
Blackspire Chainrings For Your Downhill or Free Ride ...
Blackspire DH Chainring
Blackspire DH Chainring
Description:
Blackspire Chainrings For Your Downhill or Free Ride Bike Blackspire's DH rings are cut from .160 thick 6061-T6 aluminum for strength and durability. Graphics are laser etched and the Blackspire chainring is made in Canada. They are an ideal match ...
Chromag Sequence X-Sync Boost Chainring
Chromag Sequence X-Sync Boost Chainring Knobby-loving folks everywhere ...
Chromag Sequence X-Sync Boost Chainring
Chromag Sequence X-Sync Boost Chainring
Description:
Chromag Sequence X-Sync Boost Chainring Knobby-loving folks everywhere can thank SRAM's X-Sync technology for their liberation from the front derailleur. The Chromag Sequence Chainring borrows that very same X-Sync technology (licensed by SRAM) to simply your life with unparalleled single ...
FSA Pro 9/10 Speed Mountain Chainring
CNC-machined, black anodized 7075-T6 aluminum. All rings are ...
FSA Pro 9/10 Speed Mountain Chainring
FSA Pro 9/10 Speed Mountain Chainring
Description:
CNC-machined, black anodized 7075-T6 aluminum. All rings are 8/9/10-speed compatible while outer and middle/triple rings are ramped and pined for better shifting. Note: 22T is all silver. Features and Information Black anodized 7075-T6 aluminum with lazer-etched logo, 8/9 speed compatible ...

Need Gear Advice?

Our Gear Advisors are Ready to Help

Email Specials

Sign up for our weekly newsletter delivered via email.

Keep Pedaling

Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.