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Shimano GRX RD-RX812 11-Speed Rear Derailleur

Original price was: $119.99.Current price is: $100.79.

SKU: Shimano 1292285 Categories: Components, Derailleurs - Rear Tag: Shimano

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Description
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Shimano GRX Rear Derailleur — RD-RX812

With an integrated chain stabilizer mechanism, the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features an ON/OFF switch for the chain tensioner. The RD-RX812 rear derailleur is compatible with MTB cassettes with a 42T low sprocket max.

Features:

For 1x drivetrains

Adjustable chain stabilizer prevents chain slapping and drops

Switch stabilizer ON/OFF to match the terrain

Gravel-tuned clutch tension

Silent and uninterrupted rear shifting on rough terrain

Smooth and reliable mixed surface shifting

Compatible with current road DUAL CONTROL LEVER

Top sprocket: Max. 11T/Min. 11T

Low sprocket: Max. 42T/Min. 40T

Total capacity: 31T

The product weight specified is an approximate weight based on the manufacturer’s specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.

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Specifications

Mfg PartNum: IRDRX812
Mfg PartNum: IRDRX812
Mfg PartNum: RD-RX812
Series: SHIMANO GRX 11-speed
Weight: 267 g
Compatible chain: HG-EV 11-speed/HG-X11
Low sprocket: 42T (max) / 40T (min)
Rear Speeds: 11
Top-Normal Spring Type: SHIMANO SHADOW RD
Top sprocket: 11T (Max/Min)
Total Capacity: 31T