SHIMANO GRX RD-RX825/RX820 PULLEY SET ebike-over-2500 12 mm thru-axle CentreLock disc

12 mm thru-axle CentreLock disc

This genuine Giant component is compatible with 2019 Fathom E+ 1 Pro and other G-System equipped models

Satellite support GPS

Features Giant Control Tower Pro 2-Stage Floor Pump

Radiator Airfinn: No

SHIMANO GRX RD-RX825/RX820 PULLEY SET ebike-over-2500 12 mm thru-axle CentreLock discKeep your GRX rear derailleur shifting smoothly with this genuine Shimano pulley set. Compatible with RD RX825 and RD RX820 models, this replacement includes two pulley wheelsthe guide and tension pulleys that wear over time. Regular replacement maintains crisp, reliable gear changes and extends your derailleur's lifespan. Trust authentic Shimano parts for consistent performance on any terrain. Compatibility GRX Di2 RD RX825 GRX RD RX820 Contents 1