2020 Nukeproof Reactor 290C PRO
- Category
- Full-suspension Trail MTB
- Design
- Flat Bar, Full suspension
- Frame
- Carbon/Composite
- Suspension
- 140mm fork travel
- Features
- Disc brake
Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
Medium | Large | Extra Large | |
Stack | 615mm | 620mm | 625mm |
Reach | 451mm | 480mm | 514mm |
Stack to Reach Ratio | 1.36:1 | 1.29:1 | 1.22:1 |
Seat Tube Length, C-T | 420mm | 460mm | 510mm |
Top Tube Length, Effective/Horizontal Center | 610mm | 640mm | 675mm |
Head Tube Angle | 66deg | 66deg | 66deg |
Effective Seat Tube Angle, Unknown | 75.5deg | 75.5deg | 75.5deg |
Head Tube Length | 105mm | 110mm | 115mm |
Bottom Bracket Drop | 33mm | 33mm | 33mm |
Bottom Bracket Height | 339mm | 339mm | 339mm |
Chainstay Length | 440mm | 440mm | 440mm |
Chainstay Length Horizontal | 438.8mm | 438.8mm | 438.8mm |
Front-Center | 767mm | 796.9mm | 832.9mm |
Front-Center Horizontal | 766.2mm | 796.2mm | 832.2mm |
Wheelbase | 1205mm | 1235mm | 1271mm |
Fork Offset/Rake | 51mm | 51mm | 51mm |
Fork Length (Axle-To-Crown) | 554mm | 554mm | 554mm |
Trail | 109.8mm very high | 109.8mm very high | 109.8mm very high |
Mechanical Trail | 100.3mm | 100.3mm | 100.3mm |
Wheel Flop | 40.8mm | 40.8mm | 40.8mm |
Tire to Pedal Spindle | 225mm 170 mm cranks | 255mm 170 mm cranks | 290.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 169mm 170 mm cranks | 169mm 170 mm cranks | 169mm 170 mm cranks |
290C PRO Build
Medium | Large | Extra Large | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in |
Tire Width Max | 2.6in | 2.6in | 2.6in |
Tire Outer Diameter | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1948.9mm | 1978.9mm | 2014.9mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Full-suspension Trail MTBSource:http://nukeproof.com/products/reactor-290-pro/