SHIMANO marks its debut in the fully wireless drop bar segment with the new 1x12-speed GRX Di2 components. Featuring robust MTB technologies, GRX RX827 delivers performance, durability, and versatility.
SHIMANO marks its debut in the fully wireless drop bar segment with the new 1x12-speed GRX Di2 components. Featuring robust MTB technologies, GRX RX827 delivers performance, durability, and versatility.