SHIMANO RD-RX812 REAR DERAILLUER GRX 1 x 11-SPEED 42T MAX

$209.99

Out of stock

SKU: 192790448886 Category:

Description

SHIMANO RD-RX812 REAR DERAILLUER GRX 1 x 11-SPEED 42T MAX

 

shimano_grx_11

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

PRODUCT SPECIFICATIONS

MODEL NO RD-RX812
SERIES GRX 11-speed
Color Series color
Average weight 267
Compatible chain HG-EV 11-speed/HG-X11
Total capacity 31T
B-axle_Hollow axle
Cable adjuster
Mount_Direct attachment (Conventional)
Fluoric coated link bushings 4
Low sprocket_Max. 42T
Low sprocket_Min. 40T
Pulley_G pulley bearing
Pulley_Sunken type pulley bolt
Pulley_Teeth 11T
Pulley_T pulley bearing
Top-normal spring type_SHIMANO SHADOW RD+
Top sprocket_Max. 11T
Top sprocket_Min. 11T
Rear speeds 11