Shimano GRX RD-RX820 2x 12 Speed Rear Derailleur
Sale price
$121.00 AUD
Regular price $179.99 AUD
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Shimano GRX RD-RX820 2x 12 Speed Rear Derailleur
This is a "Final Sale" item and cannot be exchanged or returned for incorrect choice. Please choose carefully.
Sale price
$121.00 AUD
Regular price $179.99 AUD
(We can only consider Australian retailers)
| Variant | SKU | Barcode |
|---|---|---|
| Shimano GRX RD-RX820 2x 12 Speed Rear Derailleur | IRDRX820 | 4550170303617 |
Marrickville Bin: MD5-06-2
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Enhanced chain security and quieter, more stable shifting for gravel riding
The RD-RX820 is compatible with 11-34T and 11-36T 12-speed cassettes, providing a wide gear range so you can spin a comfortable cadence no matter the terrain type. The SHIMANO GRX 12-speed rear derailleur also features an integrated chain stabilizer that delivers quieter shifting and more secure chain management during rough rides. And the chain tensioner has an ON/OFF switch for outings on smooth surfaces.
Features
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
Maximum front chainring difference: 17T
Top sprocket: Max. 11T/Min. 11T
Low sprocket: Max. 36T/Min. 34T
Specifications
Rear speeds 12
Compatible chain HG 12-speed
Low sprocket|Max. 36T
Low sprocket|Min. 34T
Top sprocket|Max. 11T
Pulley|Teeth 11/13T
Mfr Claimed Weight
270g