Shimano GRX FC-RX810 1x Crankset - Bicicletta
GRX FC-RX810 1x Crankset
Regular price $315.00 CAD
Shipping calculated at checkout.
Warehouse Inventory
170mm / 40 Out of Stock Sold Out
170mm / 42 Out of Stock Sold Out
172.5mm / 40 Out of Stock Sold Out
172.5mm / 42 Out of Stock Sold Out
175mm / 40 Out of Stock Sold Out
175mm / 42 Out of Stock Sold Out

In Stock In Stock - 5 or more in stock.
Inventory Warning Low Stock - Less than 5 left in stock.
Out of Stock Sold Out - Cannot be ordered at this time.
▭ - Unavailable

We have built our business on providing our customers with premium and exclusive cycling products that will set them apart from the rest of the field.

A large part of this business involves us special ordering components for our customers. If you are looking for something that you don't see on the website, please contact us as we are always excited to help you find what you are looking for.

In the meantime, we have marked a number of products on our website as 'Special Order'. These are products that we don't currently have in stock but are confident that we can get within the time frame indicated on the special order button. If you order one of these products and we are unable to get it, we will reach out to you immediately. If you are looking for reassurances on time frames before you order, please don't hesitate to reach out to us.

Shipping Rates

Canada USA International

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Trainer Bikes and Sale Bicycles*



*Multiple items in each category incur a charge per item.
**Oversized products include wheels, trainers, work stands, car racks and various other items.

Please note: Trainer Bikes are shipped and delivered on a pallet.

Full shipping & return details here.

SHIMANO's new FC-RX810-1 crank balances weight and efficiency for mixed-terrain riding.

Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm. It is offered in 40T and 42T chainring options and 170, 172.5, and 175mm crank arm lengths.


Average weight

656 g (42T), 644 g (40T)



Threaded BB shell width_70mm


Chain line (mm)


Chain ring combination


Compatible BB type


Compatible chain

HG-EV 11-speed, HG-X11

Crank Arm Length

170 mm, 172.5 mm, 175 mm

Gear arms


P.C.D. (mm)


Rear speeds


Recommended BB_Pressfit


Recommended BB_Threaded (normal)


Threaded BB shell width_68mm


Threaded BB Shell Width

68 mm, 70 mm

Q-factor (mm)


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