SHIMANO GRX RD-RX400 2x10-SPEED REAR DERAILLEUR trek kids as well as other bottom

as well as other bottom brackets with large diameter of 41-42 mm and small diameter of 39 mm

The flat bevelled centre studs improve acceleration

Size: 160 x 75 x 45 mm

The Maxxis Pace uses small

345350 Cube Cross Pro iridium´n´green 2020

SHIMANO GRX RD-RX400 2x10-SPEED REAR DERAILLEUR trek kids as well as other bottomBased on the technology introduced by SHIMANO with the RX rear derailleurs, the GRX RD RX400 2x10 speed rear derailleur is characterised by quiet, smooth, precise and reliable shifting, even in the most demanding terrain, thanks mainly to the SHADOW RD+ chain stabilisation system. SHIMANO's GRX, the first Gravel specific component family designed for both fast progress and safe bike handling on loose surfaces, is the result of an intensive and