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SHIMANO

REAR DERAILLEUR, RD-RX820, GRX, 12-SPEED, TOP NORMAL, SHADOW PLUS DESIGN, DIRECT ATTACHMENT, W/OT-RS900 (BLACK) 240MM X1, LONG NOSE CAP X1

IRDRX820

$126.99 USD
$126.99 USD $126.99 USD Sale Sold out
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    REAR DERAILLEUR, RD-RX820, GRX, 12-SPEED, TOP NORMAL, SHADOW PLUS DESIGN, DIRECT ATTACHMENT, W/OT-RS900 (BLACK) 240MM X1, LONG NOSE CAP X1 Features

    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
    • Total capacity: 42T

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