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Niner MCR RDO 5-Star GRX 800 1x

Niner MCR RDO 5-Star GRX 800 1x
  • Color: Black/Magnetic Grey
  • Color: Olive Green/Orange
Please select options


Ride Faster, Go Farther, Stay Longer
50mm of CVA suspension gives you confidence, comfort, and control on off-road excursions. By adding 50mm of our CVA full suspension to a dedicated gravel bike platform, we're blending the confidence and control of a cross-country race bike with the efficiency, fit, and responsive handling of a gravel bike. The result is a drop bar bike with superior comfort, power delivery, and pure, unadulterated fun.

In the 5-Star Shimano GRX 800 1x kit, our groundbreaking MCR 9 RDO frame gets a single chainring, Shimano shifting, and a dropper post for getting a little rowdier. With Stan's CB7 carbon wheels, Schwalbe tires, and Easton handlebar, there's nothing not to like.

- Shimano GRX 800 with Easton 1x carbon crank
- Stan's NoTubes Grail CB7 carbon wheels
- KS LEV dropper post


Frame Niner RDO Carbon Fiber: 50mm CVA Suspension; Forged Alloy Links; Enduro Max Pivot Bearings; Internal Cable Routing; Integrated Fender; Bottle, Bag, And Rack Mounts; Flat Mount; 12x142 Thru Axle
Fork Fox 32 SC Float AX Performance Elite EVOL FIT4, 40mm, 100x15mm, 44mm Offset
Rear Shock X-Fusion Microlite RL w/Remote Lockout
Wheels Front: Stan's NoTubes Grail CB7, Neo Ultimate Hub CL 100x15mm
Rear: Stan's NoTubes Grail CB7, Neo Ultimate Hub CL 142x12mm
Tires Schwalbe G-One Allround Evo Super Terrain, TLE, Addix Speedgrip, 700c x 38
Bottom Bracket Easton PF30
Crankset Easton EC90 Carbon, 40T
Shifters Shimano GRX 800 11sp
Rear Derailleur Shimano GRX 812 11sp Shadow Plus
Cassette/Freewheel Shimano XT HG8000 11sp 11-42T
Chain Shimano HG 601 11sp
Brakes Shimano GRX 800
Rotors Shimano RT800 160/160mm Cl Rotors
Brake Levers Shimano GRX 800
Handlebars Easton EA50 AX
Tape/Grips Niner Bar Tape
Stem Niner RDO Carbon
Headset Niner Integrated SHIS Description IS42/28.6|IS52/40
Seatpost Ks Lev Si Dropper, 27.2/100mm Travel
Saddle Niner Custom With Crn-Ti Rails, Embossed Niner Graphic
Pedals Sold separately
Accessories & Extras Stan's NoTubes Sealant (2 x 2oz Bottles)

* Subject to change without notice.

Part Numbers

Option UPC MPN
Black/Magnetic Grey / 53cm 009512153204 00-951-21-53-20
Black/Magnetic Grey / 56cm 009512156205 00-951-21-56-20
Black/Magnetic Grey / 59cm 009512159206 00-951-21-59-20
Olive Green/Orange / 53cm 009512153709 00-951-21-53-70
Olive Green/Orange / 56cm 009512156700 00-951-21-56-70
Olive Green/Orange / 59cm 009512159701 00-951-21-59-70