Nukeproof Reactor 290 Carbon ST 2022
2022 Mountain
Estimate price |
7,091$
Weight | 12.7 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
Rear Shock
Fox Float DPS, Factory Series, Kashima, 3 Position, EVOL LV, Custom CL, LRL tune, 210x47.5mm, Bearing End 1x 0.2 Spacer fitted.
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
Front: Reynolds TR309 XC Front 28h, 29", Center-Lock, 110x15mm, Rear: Reynolds TR289 XC Rear 28h, 29", Center-Lock, Shimano Microspline Driver, 148x12mm
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, 45mm, 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
Seatpost
Bikeyoke Divine Stealth w Shimano SL-MT500-IL Remote lever, M:160mm drop; L/XL:185mm drop
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | Reactor 290c ST (130mm Fork) | Reactor 290 140mm Fork (Carbon) | Reactor 290 150mm Fork (Carbon) | Reactor 290c ST (130mm Fork) | Reactor 290 140mm Fork (Carbon) | Reactor 290 150mm Fork (Carbon) | Reactor 290c ST (130mm Fork) | Reactor 290 140mm Fork (Carbon) | Reactor 290 150mm Fork (Carbon) |
|---|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.32 mm | 1.36 mm | 1.38 mm | 1.26 mm | 1.29 mm | 1.31 mm | 1.18 mm | 1.21 mm | 1.23 mm |
| Bottom Bracket Height | 330 mm | 336 mm | 336 mm | 330 mm | 336 mm | 336 mm | 330 mm | 336 mm | 336 mm |
| Front Center | 755.5 mm | 762.5 mm | 766.5 mm | 785 mm | 792 mm | 796 mm | 823 mm | 830 mm | 834 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 105 mm | 111 mm | 115 mm | 105 mm | 112 mm | 117 mm | 105 mm | 112 mm | 117 mm |
| Stack | 611 mm | 618 mm | 621.4 mm | 617 mm | 623 mm | 626.5 mm | 621 mm | 628 mm | 631.7 mm |
| Reach | 463 mm | 454 mm | 449.3 mm | 491 mm | 483 mm | 478.4 mm | 524.6 mm | 517 mm | 512.5 mm |
| Top Tube Length | 611 mm | 613 mm | 614.4 mm | 641 mm | 643 mm | 644.2 mm | 676 mm | 678 mm | 679.3 mm |
| Seat Tube Angle | 76.3 ° | 75.5 ° | 75.1 ° | 76.3 ° | 75.5 ° | 75.1 ° | 76.3 ° | 75.5 ° | 75.1 ° |
| Seat Tube Length | 420 mm | 420 mm | 420 mm | 458 mm | 458 mm | 458 mm | 508 mm | 508 mm | 508 mm |
| Head Tube Angle | 66.8 ° | 66 ° | 65.5 ° | 66.8 ° | 66 ° | 65.5 ° | 66.8 ° | 66 ° | 65.5 ° |
| Head Tube Length | 105 mm | 105 mm | 105 mm | 110 mm | 110 mm | 110 mm | 115 mm | 115 mm | 115 mm |
| Chainstay Length | 443 mm | 443 mm | 443 mm | 443 mm | 443 mm | 443 mm | 443 mm | 443 mm | 443 mm |
| Wheelbase | 1201 mm | 1208 mm | 1212 mm | 1231 mm | 1238 mm | 1242 mm | 1267 mm | 1274 mm | 1278 mm |
| Bottom Bracket Drop | 39 mm | 33 mm | 30 mm | 39 mm | 33 mm | 30 mm | 39 mm | 33 mm | 30 mm |
| Standover Height | 733 mm | 739 mm | 742 mm | 741 mm | 747 mm | 750 mm | 766 mm | 772 mm | 775 mm |
| Front Travel | 130 mm | 140 mm | 150 mm | 130 mm | 140 mm | 150 mm | 130 mm | 140 mm | 150 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" |
About this model
Reactor 290 Carbon ST is a Nukeproof Reactor model. Nukeproof released 61 bikes variations of this model so far. Take a sneak peek at all Nukeproof Reactor bikes models from 2022, by clicking here.
Model range prices
Nukeproof Reactor 290 Alloy Comp 2022 is the most affordable bike of this model and has a price of 3648$. On the other hand, Nukeproof Reactor 275 Carbon RS 2022, is the most expensive and costs 7297$.
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.
Average price for Trail bikes
Our math shows that the average cost of a dependable Trail bike is 2762$. However, even though the average price of a Trail bike is lower, you might still be able to get a top-quality bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Furthermore, this bike was made available in 2022 for 6446$. Doing a quick comparison, we notice that Reactor 290 Carbon ST price is 133.38% more expensive than the average cost of a Trail bike.
Average weight for Trail bikes
The average weight for Trail bikes is 12.98 kg (28.62 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
With a weight of 12.7 kg (28 lbs), Nukeproof bike is slightly lighter than average. In short, the average Trail bike weight is 2.2% higher than this one.
Internal Cable Routing
It’s also important to mention the internal cable routing that this bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
Reactor 290 Carbon ST components
Fork
The Fox Factory Float 34 is included from the factory. It has a travel distance of 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
The shock that’s installed on this bike is Fox Float DPS, with a travel distance of 125mm. Rear shocks give you increased comfort, control, and traction, which is important when cornering or braking. This allows you to ride faster on bumpy roads. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels
When it comes to wheels, the Reactor 290 Carbon ST bike is equipped with the 29″ carbon model. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, the 29″ wheels will add a little more weight to the bike itself.
Brakes
Nothing is more important on a bike than its ability to brake properly. Nukeproof Reactor 290 Carbon ST is equipped with Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, you can ride your bike with confidence.
Dropper post
Every bike should have a dropper post, and this one does. Needless to say, a dropper post will come in handy on climbs and descends. You’ll fall in love with it at first sight!