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Shimano GRX RD-RX822-GS Rear Derailleur

Shimano GRX RD-RX822-GS Rear Derailleur

$184.99

Shimano GRX RD-RX822-GS Rear Derailleur offers silent, secure shifting with adjustable chain stabilizer and SHIMANO SHADOW RD+.

In stock

Free standard shipping Canada-wide over $100
30-day returns on eligible unused items
Ships from Guelph, Ontario

Decision guidance

Is this right for you?

Best For

Ideal for riders seeking dependable and quiet rear shifting on rough or mixed terrain, especially those using 12-speed SHIMANO MTB cassettes with a wide gear range.

Why We'd Choose It

Choose the Shimano GRX RD-RX822-GS for its silent and secure shifting capabilities, adjustable chain stabilizer with ON/OFF switch, and versatile compatibility with a wide range of sprockets, ensuring smooth performance on varied terrain.

At a glance

Product facts

Use
Mountain and mixed-surface riding
Key feature
Adjustable chain stabilizer with SHIMANO SHADOW RD+ for secure shifting
Product Story

Product details

Enhanced Shifting Performance

The Shimano GRX RD-RX822-GS Rear Derailleur offers silent and secure shifting, even on rough terrain, thanks to its integrated chain stabilizer and SHIMANO SHADOW RD+ technology.

Versatile and Adjustable

Designed for compatibility with 10-45T, 12-speed SHIMANO MTB cassettes, this derailleur features an ON/OFF stabilizer switch for easy wheel removal and an interchangeable GS/SGS derailleur cage for added versatility.

  • Adjustable chain stabilizer prevents chain slap and drops
  • Top sprocket: Max. 10T/Min. 10T
  • Low sprocket: Max. 45T/Min. 45T
  • Total capacity: 35T
  • Interchangeable, replaceable GS/SGS derailleur cage

Key Specs

Specifications

Top sprocket max/min teeth Max. 10T / Min. 10T Supports 10-tooth top sprocket
Low sprocket max/min teeth Max. 45T / Min. 45T Supports 45-tooth low sprocket
Total capacity 35T Maximum total capacity of 35 teeth
Derailleur cage Interchangeable GS/SGS Interchangeable and replaceable derailleur cage
Questions & answers

Common questions

What gear range is the Shimano GRX RD-RX822-GS compatible with?

It is compatible with 10-45T sprockets and designed for 12-speed SHIMANO MTB cassettes.

Does the derailleur have a chain stabilizer?

Yes, it features an adjustable chain stabilizer with an ON/OFF switch to prevent chain slap and drops.

What technology does the derailleur use for shifting performance?

It uses SHIMANO SHADOW RD+ technology for silent and secure rear shifting.

Can the derailleur cage be replaced or changed?

Yes, the GS/SGS derailleur cage is interchangeable and replaceable.

Delivery & Returns

What to expect

Shipping

Free standard Canada-wide shipping over $100 before tax.

Returns

45-day returns for eligible unused items.

Ships from

Ships from Guelph, Ontario
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