Shimano GRX RD-RX822-SGS Rear Derailleur

$184.99

In stock

Product Highlights

Silent and secure rear shifting on rough terrain
Adjustable chain stabilizer prevents chain slap and drops
SHIMANO SHADOW RD+
Smooth and reliable shifting on mixed surfaces
ON/OFF stabilizer switch matches terrain
Top sprocket: Max. 10T/Min. 10T
Low sprocket: Max. 51T/Min. 51T
Total capacity: 41T
Interchangeable, replaceable GS/SGS derailleur cage

Frequently Asked Questions

What is the maximum sprocket size compatible with the Shimano GRX RD-RX822-SGS?

The derailleur supports a maximum low sprocket size of 51T for optimal gear range.

How does the chain stabilizer work?

The adjustable chain stabilizer prevents chain slap and drops, ensuring smooth shifting on rough terrain.

Can I easily remove the rear wheel with this derailleur?

Yes, the ON/OFF stabilizer switch allows for quick and easy wheel removal.

What is the total capacity of the Shimano GRX RD-RX822-SGS?

The total capacity of this derailleur is 41T, accommodating a wide gear range.

Is the derailleur compatible with 12-speed cassettes?

Yes, it is designed to work with 10-51T, 12-speed SHIMANO MTB cassettes for versatile performance.

Free Shipping $100+

Free shipping on all orders over $100 (before tax)
All orders are processed within 1 business day
Orders ship from our warehouse in Guelph, ON
Free shipping ranges from 2-6 business days depending on location within Canada
Expedited shipping options (which ranges from 1-3 business days) are available at checkout upon entering your shipping address
We ship with most major couriers, including Canada Post, UPS, Fedex, Purolator, Canpar, and ICS
Full shipping details can be found in our shipping policy

Returns & Exchanges

If your NOMAD purchase isn't quite right for you, you may return it for a refund within 30 days from delivery
Return items must be unused and accompanied by all original packaging, with both product and packaging in an undamaged state and all product tags intact
Refunds will be issued to your original form of payment within 2-5 business days of receipt of items at our distribution centre
We cannot accept returns or exchanges of the following items:
- Nutrition products
- Gift cards
- Water bottles
- Personal care items, such as body creams and lotions
- Items marked as clearance or final sale
Return shipping fees are the responsibility of the customer
Full return details can be found in our return policy

SHIMANO GRX RD-RX822-SGS Rear Derailleur 1x12s

With its integrated chain stabilizer, the SHIMANO GRX rear derailleur delivers quieter shifting and more secure chain management in rough terrain. The RD-RX822-SGS is compatible with 10-51T, 12-speed SHIMANO MTB cassettes, meaning you’ll never run out of gears even on the steepest jeep road or high mountain singletrack ascent. And the chain tensioner has an ON/OFF switch for easy wheel removal.