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Niner MCR 9 RDO 4-Star GRX 2x

Niner MCR 9 RDO 4-Star GRX 2x
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Details

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.

bike frame with labeled dimensions
Bike Sizes:
53cm56cm59cm
A. Reach (mm) 382 394 409
B. Stack (mm) 575 597 618
C. Standover (mm) 764 789 816
D. Effective Top Tube (mm) 545 571 595
E. Head Tube Angle 71° 71.5° 72°
F. Head Tube Length (mm) 133 153 173
G. Seat Tube Angle 73.8° 73.5° 73.3°
H. Seat Tube Length (mm) 490 520 550
J. Bottom Bracket Drop (mm) 62 62 62
K. Fork Rake/Offset (mm) 44 44 44
M. Wheelbase (mm) 1041 1055 1072
N. Front to Center (mm) 609 623 639
O. Chainstay Length (mm) 437 437 437

Specs

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 L/O
Rims DT Swiss G 1800 SPLINE,700c aluminum clincher
Hubs DT Swiss 370 Centerlock with 3-Pawl
Spokes DT Swiss aero comp wide straight pull
Axles Front: 15x100mm thru axle
Rear: 12x142mm thru axle
Tires SCHWALBE G-ONE ALLROUND EVO SUPER TERRAIN, TLE, ADDIX SPEEDGRIP, 700 X 45
Bottom Bracket EASTON PF30
Crankset EASTON EC90 CARBON 47X32T (53/56 - 172.5MM, 59 - 175MM)
Chainrings 47x32T
Shifters SHIMANO GRX800 11SP
Front Derailleur SHIMANO ULTEGRA R8000
Rear Derailleur SHIMANO GRX800 GS 11SP SHADOW PLUS
Cassette/Freewheel SHIMANO ULTEGRA HG800 11SP 11-34T
Chain SHIMANO HG 601 11SP
Brakes SHIMANO GRX800
Brake Levers SHIMANO GRX800
Handlebars EASTON EA50 AX (53/56- 440MM, 59- 460MM)
Tape/Grips NINER BAR TAPE
Stem NINER RDO STEM, NINER GRAPHIC (53/56- 80MM, 59- 90MM)
Headset NINER INTEGRATED SHIS DESCRIPTION IS42/28.6|IS52/40
Seatpost NINER RDO SEAT POST, 400MM, NINER GRAPHIC
Saddle NINER CUSTOM WITH CRN-TI RAILS, EMBOSSED NINER GRAPHIC

* Subject to change without notice.