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2021 Nukeproof Reactor 290 Comp Bike

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Specifications

Product Nukeproof Reactor 290 Comp Bike
Model Year 2021
Riding Type Trail, Enduro / All-Mountain
Rider Unisex
Sizes and Geometry
MD (Trail, Rail), LG (Trail, Rail), XL (Trail, Rail) View Geometry
Size MD (Trail, Rail) LG (Trail, Rail) XL (Trail, Rail)
Top Tube Length 610mm 640mm 675mm
Head Tube Angle 66.0°, 65.5° 66.0°, 65.5° 66.0°, 65.5°
Head Tube Length 105mm 110mm 115mm
Seat Tube Angle 75.5°, 75.0° 75.5°, 75.0° 75.5°, 75.0°
Seat Tube Length 420mm 460mm 510mm
Bottom Bracket Height 33mm drop, 39mm drop 33mm drop, 39mm drop 33mm drop, 39mm drop
Chainstay Length 440mm 440mm 440mm
Wheelbase 1205mm 1235mm 1271mm
Standover
Reach 451mm 480mm 514mm
Stack 615mm 620mm 625mm
* Additional Info All specifications listed are with 140mm travel fork with 554mm axle-to-crown length; geometry adjustable between "Trail" and "Rail" modes via flip chip at rear shock mount.
Wheel Size 29"
Frame Material Aluminum
Frame Material Details Custom triple-butted hydroformed aluminum tubes, UD woven carbon fiber seatstays; 3D contoured frame protection for down tube, seatstays, and chainstays
Rear Travel 130mm
Rear Shock RockShox Super Deluxe Select R, custom tune, 210mm x 50mm, includes one volume token
Fork Marzocchi Bomber Z2, RAIL damper, 44mm offset
Fork Travel 140mm
Head Tube Diameter Tapered, 1.125" top, 1.5" bottom
Headset Nukeproof, 44-56 IITS
Handlebar Nukeproof Neutron V2, 25mm rise
Width: 780mm (MD), 800mm (LG, XL)
Stem Nukeproof Neutron, 45mm length
Grips Nukeproof Sam Hill Signature
Brakes Shimano Deore M6120, 4-piston, resin pads, Shimano RT66 rotors (203mm front, 180mm rear)
Brake Levers Shimano Deore M6120
Drivetrain 1x
Shifters Shimano Deore M6100, 12-speed, RAPIDFIRE PLUS, I-SPEC EV bracket
Front Derailleur None
Rear Derailleur Shimano Deore M6100, 12-speed, SGS cage, SHADOW RD+
ISCG Tabs ISCG05
Chainguide None
Cranks Shimano Deore M6100, 170mm length
Chainrings Shimano Deore M6100, 30 tooth
Bottom Bracket Shimano, 73mm BSA threaded
Pedals None
Chain 12-speed
Cassette Shimano Deore M6100, 12-speed, 10-51 tooth, HYPERGLIDE+
Rims SUNRinglé Duroc 35 Comp wheelset
Hubs SUNRinglé Duroc 35 Comp wheelset, 110x15mm Boost front, 148x12mm Boost rear with MICRO SPLINE driver
Spokes SUNRinglé Duroc 35 Comp wheelset
Tires Front: Maxxis Assegai, 3C MaxxTerra, EXO+, TR, 29” x 2.5" WT
Rear: Maxxis Dissector, 3C MaxxTerra, EXO+, TR, 29” x 2.4" WT
Saddle Nukeproof Horizon SL
Seatpost Brand X Ascend dropper
Drop: 150mm (MD), 170mm (LG/XL)
Seatpost Diameter 31.6mm
Seatpost Clamp Single bolt, 34.9mm
Rear Dropout / Hub Dimensions 148x12mm Boost
Max. Tire Size 29" x 2.6"
Bottle Cage Mounts One inside front triangle
Colors Concrete Grey
Warranty 5 years frame, 2 years Nukeproof components, 1 year Nukeproof protection
Weight 32 lb 5.8 oz (14,680 g)
Miscellaneous 4-bar Horst linkage suspension
Geometry adjustable between "Trail" and "Rail" modes via flip chip at rear shock mount
Internal cable routing
Weight given for size MD
Price $2,699.99
More Info nukeproof.com

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