X
1.800.651.4050 Mon-Sat 8am-5pm PT
FREE SHIPPING ON ORDERS OVER $50More info
JOIN OUR EMAIL LIST
WISH
0
Shimano GRX FC-RX810 11-Speed Crankset 170mm, 2x11, 48/31t Chainrings
Shimano GRX FC-RX810 11-Speed Crankset 170mm, 1x11, 40t Chainring
Click to zoom
Shimano GRX FC-RX810 11-Speed Crankset 170mm, 2x11, 48/31t Chainrings
Shimano GRX FC-RX810 11-Speed Crankset 170mm, 1x11, 40t Chainring

Shimano
GRX FC-RX810 11-Speed Crankset

Mfg PartNum:
  (5 customer reviews)
2349
POINTS
Earn $23.49 in Rewards credit. Click to learn more.
This model is not eligible for Rewards points
In Stock Now
$234.99
Please Confirm Model
This item is currently out of stock. Click Notify Me to receive an email when the item becomes available.
InstantPrice MatchWhat is this?
Qualifies for Free Shipping!

The Shimano GRX FC-RX810 features optimum gearing for mixed terrain and riding styles, and is designed for use with GRX components.



1x Option:

  • 1x11 drivetrain offers simplicity
  • Features tighter gear steps to maintain rhythm on familiar routes
  • Available with either 40t or 42t Chainring
  • 50.1mm chainline / 151mm Q-factor

2x Option:

  • 2x11 speed crankset features gravel-specific gear rations that preserve riding rhythm over rough surfaces with wider tires
  • Includes a 48/31t front range for wider gearing possibilities
  • 46.9mm chainline / 151mm Q-factor

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.

170mm, 1x11, 40t Chainring

Mfg PartNum: IFCRX8101CXB0 

172.5mm, 1x11, 40t Chainring

Mfg PartNum: IFCRX8101DXB0 

175mm, 1x11, 40t Chainring

Mfg PartNum: IFCRX8101EXB0 

170mm, 1x11, 42t Chainring

Mfg PartNum: IFCRX8101CXB2 

172.5mm, 1x11, 42t Chainring

Mfg PartNum: IFCRX8101DXB2 

175mm, 1x11, 42t Chainring

Mfg PartNum: IFCRX8101EXB2 

170mm, 2x11, 48/31t Chainrings

Mfg PartNum: IFCRX8102CX81 

172.5mm, 2x11, 48/31t Chainrings

Mfg PartNum: IFCRX8102DX81 

175mm, 2x11, 48/31t Chainrings

Mfg PartNum: IFCRX8102EX81 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
(4)
(1)
(0)
(0)
(0)
(80%)
(20%)
(0%)
(0%)
(0%)
Does exactly what it should! And looks great as well
rating
by Anonymous

Got this to have a shorter crank on my gravel bike. It is 1x GRX setup. Crank has been great so far no issues

Reviewed 6/10/2021
Was this review useful to you? Yes/No
Thank you for your feedback.
Perfect for 1X!
rating
by rtalain
Cycling Enthusiast
Redwood City, CA
2 of 2 customers found this review helpful.

Bought this for a 1x Lynskey GR300 build and it's got to be one of the best looking cranks out there. The look of a the 1x chainring and beefy crank arms just look indestructible. Besides looks, it has performed flawlessly for me.

Reviewed 6/1/2020
Was this review useful to you? Yes/No
Thank you for your feedback.
Excellent upgrade
rating
by Frank
Maryland

I installed this crank set on my BMC Roadmachine. Everything worked great. This thanked me to unlock the potential for spinning in those higher gears

Reviewed 7/22/2021
Was this review useful to you? Yes/No
Thank you for your feedback.
Looks Great, Limited Shimano 1x Options
rating
by Lone Ridah
Cycling Enthusiast
PA
0 of 2 customers found this review helpful.

Used a 1x11 40T crank with SRAM 1x11 group because the SRAM 1x11 crank ugly and prefer Shimano Hollowtech 2 axles. GRX 1x11 stock options are only 40T or 42T. In the end I used an older Shimano 5-bolt 110bcd crank with a brand that offers matching 1x rings ranging from 36T to 50T. Max versatility, not as slick looking, but always dirty when in use anyway. I would certainly use the GRX 2x11 cranks and keep the whole groupset GRX.

Reviewed 2/12/2021
Was this review useful to you? Yes/No
Thank you for your feedback.
Great crankset!
rating
by Lee
Santa Barbara

The GRX cranks are perfect for gravel. Great quality, low gearing and low weight. It�s a trifecta!

Reviewed 10/10/2020
Was this review useful to you? Yes/No
Thank you for your feedback.

Articles will open in new tab.

Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Campagnolo vs. Shimano vs. SRAM: demystifying groupsets.
What to consider when selecting a crankset for your road bike.