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Niner RLT 9 e9 RDO 4-Star

Niner RLT 9 e9 RDO 4-Star
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Blending Versatility, Utility, and Durability
We're calling the RLT 9 e9 RDO our first e-gravel bike, but it's more like a pedal-powered SUV. Or an overland expedition vehicle. Or an urban ninja transit device. Our design details make this new bike equally at home across a range of environments, rolling over a broad swath of surfaces. Bosch powered, cargo capable, front suspension-ready, and flat-bar friendly, there's almost no transportation task this chameleon can't handle.

A blend of performance, versatility, and value are distinctive in the RLT e9 RDO parts kit. Gravel-friendly Shimano GRX drivetrain and brakes are fitted for miles of reliable rides.

- Shimano GRX flat mount brake calipers with custom Niner adapters for post mount frame compatibility
- Shimano GRX drivetrain is Boost spaced for MTB parts compatibility


Frame Niner RDO Carbon
Fork Niner RDO Carbon
Wheels Front: Stans NoTubes Arch D, Formula CL-811 Hub 110x15mm
Rear: Stans NoTubes Arch D, Formula ECT-148S Hub 148x12mm
Tires Schwalbe G-One speed Performance, 700c x 50
Crankset Praxis Bosch G4 ISIS 42T (50cm-170mm, 53/56cm-172.5mm, 59cm-175mm)
Shifters Shimano GRX 600
Rear Derailleur Shimano GRX 800
Cassette/Freewheel Shimano SLX M7000 11-42T
Chain Shimano CN-E8000
Brakes Shimano GRX 400
Rotors Shimano RT-EM810 180mm Center Lock
Brake Levers Shimano GRX 600
Handlebars Easton EA50 AX (50cm-420mm, 53cm-440mm, 56/59cm-460mm)
Tape/Grips Niner Bar Tape
Stem Niner Alloy Stem, Niner Graphic
Headset Niner Integrated SHIS Description IS42/286 | IS52/40
Seatpost Niner Carbon, 400mm, Niner Graphic
Saddle Niner Custom With Cr-Mo Rails, Embossed Niner Graphic
Pedals Sold separately
Motor Bosch Gen4 Performance Line CX 28mph
Battery Bosch Powertube 500Wh
Controller/Display Bosch Purion

* Subject to change without notice.