Niner RLT e9 RDO 4-Star Gravel E-Bike - 2024, 50cm

The 2022 Niner RLT e9 RDO 4-Star is a high-performance e-gravel bike that combines powerful assistance with versatile handling. Its RDO carbon frame integrates a Bosch Gen 4 Performance CX motor and a 500Wh battery, delivering smooth pedal-assist up to 28 mph and excellent range for long rides. The Shimano GRX 11-speed drivetrain ensures precise and reliable shifting across varied terrain, while hydraulic GRX 400 disc brakes offer confident stopping power in all conditions. Designed for endurance and adventure, the RLT e9 RDO 4-Star lets riders tackle gravel, road, and mixed surfaces with efficiency and control.