SHIMANO ULTEGRA RX Rear Derailleur 11-speed

RD-RX800-GS

ULTEGRA_RX800

RD-RX800-GS

SHIMANO ULTEGRA RX - Rear Derailleur - SHIMANO SHADOW RD+ - 11-speed

With an integrated chain stabilizer mechanism, the ULTEGRA RX 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.

  • BENEFIT
    • Chain Stabilizer mechanism adopted from MTB design
    • ON/OFF switch
    • Compatible with current road DUAL CONTROL LEVER
    • Max. front difference: 16T
    • Total capacity: 39T
    • Low sprocket: Max. 34T/Min. 28T
    • Top sprocket: Max. 12T/Min. 11T

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO RD-RX800-GS
SERIES SHIMANO ULTEGRA RX800
Color Series color
Average weight 248 g
   
Remarks * w/o bracket spec available
B-Axle_Hollow axle
Cable adjuster
Compatible chain HG-X11
Direct attachment (Conventional) X*
Fluoric coated link bushings 4
Low sprocket_Max. 34T
Low sprocket_Min. 28T
Max. front difference 16T
Pulley_G pulley bearing
Pulley_Sunken type pulley bolt
Pulley_Teeth 11T
Pulley_T pulley bearing
Pulley cage GS
Rear speeds 11
Top-Normal spring type_SHADOW RD+
Top-Normal Spring Type SHIMANO SHADOW RD+
Top sprocket_Max. 11T
Top sprocket_Min. 11T
Total capacity 39T
Riveted Adapter Type Road

SERIES LINE-UP

  • Rear Derailleur SHIMANO ULTEGRA RX DI2 Rear Derailleur 11-speed