Product
Niner JET 9 RDO 4-Star Shimano XT Bike
Model Year
2021
Riding Type
Trail
Rider
Unisex
Sizes and Geometry
S
M
L
XL
Wheel Size
29″
Frame Material
Carbon Fiber
Frame Material Details
RDO (Race Day Optimized) carbon fiber with integrated frame protection
Rear Travel
120mm
Rear Shock
FOX FLOAT X Factory EVOL, 2-position with adjust, Kashima coat, 165x45mm Trunnion
Fork
FOX 34 FLOAT Factory GRIP2 EVOL, HSC/LSC/HSR/LSR, Kashima coat, 15mm x 110mm, 44mm offset
Fork Travel
130mm
Head Tube Diameter
Tapered
Headset
ZS44/28.6 | ZS56/40
Stem
Race Face Turbine R, 40mm, 35mm clamp
Grips
Niner Grrrips, lock-on
Brakes
Shimano XT M8120, metal pad with fin, 180/180mm MT800 rotors
Brake Levers
Shimano XT M8100
Drivetrain
1x
Shifters
Shimano XT M8100 12-speed, I-SPEC EV
Front Derailleur
N/A
Rear Derailleur
Shimano XT M8100 SGS 12-speed
ISCG Tabs
ISCG 05
Chainguide
N/A
Cranks
Race Face Next R Carbon 12-speed, 170mm (S), 175mm (M/L/XL)
Chainrings
32 tooth
Bottom Bracket
Race Face, 73mm BSA threaded
Pedals
N/A
Chain
Shimano XT M8100 with Quick Link
Cassette
Shimano XT M8100, 12-speed, 10-51 tooth
Rims
DT Swiss XM 1700 SPLINE wheelset, 30mm
Hubs
DT Swiss XM 1700 SPLINE wheelset, centerlock, 15mm x 110mm front, 12mm x 148mm rear
Spokes
DT Swiss XM 1700 SPLINE wheelset
Tires
Front: Schwalbe Nobby Nic EVO Super Trail, 29″x 2.6″
Rear: Schwalbe Nobby Nic EVO Super Trail, 29″x 2.35″
Rear: Schwalbe Nobby Nic EVO Super Trail, 29″x 2.35″
Saddle
Niner Custom Tr with Crn-Ti rails, printed Niner graphic
Seatpost
KS LEV Si, 100mm (S), 150mm (M/L/XL)
Seatpost Diameter
30.9mm
Seatpost Clamp
34.9mm single bolt
Rear Dropout / Hub Dimensions
12mm x 148mm Boost
Max. Tire Size
29″ x 2.6″
Bottle Cage Mounts
Yes, one in front triangle
Colors
Magnetic grey, emerald green
Warranty
Lifetime
Weight
N/A
Reviews
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