Nukeproof Reactor 290 Carbon ST 2021
2021 Mountain
Estimate price |
6,367$
Weight | 13.2 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 29" -
Travel Front 140mm -
Travel Rear 125mm -
Fork Fox Factory Float 34
-
Groupset XT -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Nukeproof Reactor 290 Carbon, 125mm Travel, UD woven Carbon Fibre frame, internal cable routing, ISCG 05 mounts, Enduro bearings, Threaded 73mm BB, Boost 148mm rear axle spacing, 3D contoured rubber frame protection
Suspension Fork
Fox 34 Float, Factory Series, Kashima, Grip 2 Damper, 130mm, 44mm Offset, BOOST, Black (SHORT ID: D6GS)
Rear Shock
Fox Float DPS, Factory Series, Kashima, 3 Position, EVOL LV, Custom LCL, LRL, CMF tune, 210x47.5mm, Bearing End 1x 0.2 Spacer fitted. (SHORT ID: D6S5)
Drivetrain
Rear Derailleur
Shimano XT M8100, SGS 12-Speed, Shadow Plus
Shift Levers
Shimano XT M8100-R, 12-speed Rapidfire Plus, I-Spec EV
Cassette
Shimano XT M8100-12, 12-Speed (HYPERGLIDE+), 10-51T
Crank
Shimano XT M8100 12-Speed, Hollowtech 2, 170mm, 30T, 52mm Chainline
Bottom Bracket
BSA, 73mm, threaded
Chain
Shimano XT M8100 HG 12-speed Inc Quicklink
Wheels
Rims
DT Swiss XR1700 SPLINE 25,29", 6 Bolt, 110x15mm
Tires
Front: Maxxis Minion DHF 29”x2.3 3C MaxxTerra/EXO/TR, Rear: Maxxis Agressor 29”x2.3 MaxxTerra/EXO/TR
Brakes
Brakes
Shimano XT M8100, 2 Pot Brake, Metallic Pads
Cockpit
Stem
Nukeproof Horizon, 50mm, Black
Handlebar
Nukeproof Horizon Carbon V2 25mm Rise, Width - M780mm, L800mm, XL800mm)
Grips
Nukeproof Sam Hill Signature
Headset
Nukeproof, 44-56 IITS
Seat
Saddle
Nukeproof Horizon SL, Black
Seatpost
Bikeyoke Divine Stealth w Shimano SL-MT500-IL Remote lever, M/L:160mm drop; XL:185mm drop
Model Overview
Reactor 290 Carbon ST is a Nukeproof Reactor model. There are 61 bikes that carry this model name. You can get a glimpse at all models from 2021, by clicking on this link.
Model range prices
Nukeproof Reactor 275 Alloy Comp 2021 is the most economical model, with a starting price of 3648$. Nukeproof Reactor 275 Carbon RS 2021 on the other hand costs 7297$, and is the most expensive model.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Trail bikes average price
According to our calculations, the average cost of a Trail bike that is reliable is 2762$. However, this doesn’t mean that if you spend less money on a Trail bike, you couldn’t get a decent one. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
This bike was released in 2021 and its price was 5716$. Comparing this to the average Trail bike price, we see that the price is 106.95% higher.
Trail bikes average weight
If we make a quick analysis of the average weight of a Trail bike, we get 12.98 kg (28.62 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
Reactor 290 Carbon ST weighs 13.2 kg (29.1 lbs) and is slightly heavier than the average. To sum up, it’s 1.69% heavier than the average weight of Trail bikes.
Internal Cable Routing
Another thing to mention, is the internal cable routing of this bike. In conclusion, this helps you too, keep the bike cables in mint condition, and also it looks better. No more cables, surrounding the bike.
Reactor 290 Carbon ST components
Fork
The fork installed on this bike is the Fox Factory Float 34 model. The travel on this model is 140mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
From the factory, it comes with the Fox Float DPS rear shock model, which has a travel of 125mm. Bike rear shocks increase the riding comfort, and also give you more control over technical trails. In conclusion, to increase your riding experience, get a bike with a rear shock if possible.
Wheels
The wheels on Reactor 290 Carbon ST are the 29″ aluminum type. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, you can ride your bike with confidence.
Sizes
Nukeproof Reactor 290 Carbon ST 2021 is available in one size only. In conclusion, double-check its size to make sure it’s a good fit for you.
Dropper post
The Nukeproof model is also equipped with a dropper post. A dropper post is a must-have these days if you’re riding anything remotely technical. The main benefit of a dropper post is increased safety while riding. As mentioned above, the lever system allows you to quickly move the saddle out of the way when approaching descents or trail obstacles.