SHIMANO REAR DERAILLEUR, RD-RX812, GRX, 11-SPEED, SHADOW PLUS DESIGN, DIRECT ATTACHMENT, 1x11 zee

SHIMANO REAR DERAILLEUR, RD-RX812, GRX, 11-SPEED, SHADOW PLUS DESIGN, DIRECT ATTACHMENT, 1x11 zeeSHIMANO 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. FEATURES Silent and

SR Suntour dust seal for SF9 NCX/ SF13 CR8V with vertical tube 28 mm diameter

a renowned name in the cycling industry

670g - 170mm w/ 73mm spindle

11- to 50-tooth Eagle cassette

Constructed from durable materials

manual and small parts bag

It’s a simple design with a 0mm stack that can be adjusted up to 10mm rise with the Spacer Kit

Not compatible with V1 OneUp Remote clamps

It'll look extra dirty at first

Rear Der/Shifter Compatibility: microSHIFT ADVENT

and strong as hell

LENS MATERIAL Corning® Gorilla® Glass 3