Shimano RD-RX812-GS 11 Speed Rear Derailleur with 11-40T 11-42T

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Product Description

Brand: Shimano Model: RD-RX812 Series: GRX 11-speed Number of Speed: 11-Speed Average Weight: 267g Color: same as the photo Qty: 1 pc RD-RX812 SHIMANO GRX - Rear Derailleur - SHIMANO SHADOW RD+ - 42T max low sprocket - 11-speed 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 and ON/OFF switch for the chain tensioner. The RD-RX812 rear derailleur is compatible with mtb cassettes with a 42T low sprocket max. Silent and uninterrupted rear shifting on rough terrain - Adjustable chain stabilizer prevents chain slapping and drops - SHIMANO SHADOW RD+ Smooth and reliable mixed surface shifting - Switch stabilizer ON/OFF to match the terrain - Gravel-tuned clutch tension Compatible with current road DUAL CONTROL LEVER - Top sprocket: Max. 11T/Min. 11T - Low sprocket: Max. 42T/Min. 40T - Total capacity: 31T RD covers: 11-40T to 11-42T
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