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SHIMANO GRX RX812 11 SPEED REAR DERAILLEUR (BLACK)
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.

SHIMANO GRX RX812 11 SPEED REAR DERAILLEUR (BLACK)

SKU: IRDRX812
₹10,200.00Price
    • Silent and uninterrupted rear shifting on rough terrain
    • Adjustable chain stabilizer prevents chain slapping and drops
    • Smooth and reliable mixed surface shifting
    • Switch stabilizer ON/OFF to match the terrain
    • Compatible with current road DUAL CONTROL LEVER
    • Groupset Series- Shimano GRX RX812
    • Speed- 11 Speed
    • Pulley- 11T
    • Low Sprocket(Max)- 42T
    • Low Sprocket(Min)- 40T
    • Top Sprocket(Max)- 11T
    • Top Sprocket(Min)- 11T
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