SHIMANO GRX - rear derailleur - SHIMANO SHADOW RD+ - largest sprocket max 34T - 11-speed.

The SHIMANO GRX derailleur has an integrated chain stabilizer mechanism for quiet, precise and reliable shifting in varied terrain. The derailleur has a chain tensioner switch useful when riding on level surfaces. The RD-RX810 rear derailleur is compatible with road cassettes with the largest sprocket max 34T.

FEATURES

• Quiet and smooth rear gear shifting in rough terrain

• Adjustable chain stabilizer prevents chain from flapping and falling off

• SHIMANO SHADOW RD+

• Smooth and reliable gear shifting on a variety of surfaces

• Ability to engage/disengage the clutch depending on the terrain

• Ability to enable/disable the stabilizer depending on the terrain

• Clutch tension matched to Gravel bikes

• Compatible with the DUAL CONTROL LEVER, now offered for road bikes

• Max front differential: 17T

• Smallest sprocket: max. 11T/min. 11T

• Largest sprocket: max. 34T/min. 30T

• Total capacity: 40T