Nukeproof - MTB Bicycle - Reactor 290 CRB Pro 29 T-GX REC01As
Nukeproof - MTB Bicycle - Reactor 290 CRB Pro 29 T-GX REC01As - S | NOTE: This item will be special ordered for you. Kindly allow 2 to 6 weeks of lead time.
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Note: Lead time is approximately two weeks since the current inventory will be coming from Netherlands.
✨ABOUT
From concept to kinematics, geometry to spec, the Nukeproof Reactor was built from the ground up to be the ultimate aggressive trail bike. It climbs with precision but truly comes alive when you’re charging technical trails.
Constructed from a full UD woven carbon fiber frame, including the chain and seat stays, the Reactor delivers the perfect blend of low weight, strength, and stiffness.
Made for long days in the saddle, it’s your go-anywhere trail weapon—ready for epic adventures where a 1,000m climb leads to a 1,000m descent. Whatever the trail throws at you, the Reactor 290 Carbon is built to take it on.
✨SPECIFICATIONS
| Item number | SBIRECNKP001~005 |
| Brand | Nukeproof |
| Model | Reactor Carbon 290 |
| Design code | REC01As |
| Size | S / M / L / XL / XXL |
| Range | Trail/All-Mountain |
| Frame | Nukeproof Reactor V2 290 Carbon, 140mm Travel, ultra-strong monocoque UD Carbon Fibre frame, internally piped cable routing, ISCG 05 mounts, Max Bearings, Threaded 73mm BB, Boost 148mm rear axle spacing and 3D contoured Rubber frame protection |
| Fork | RockShox Lyrik Select +, Charger 3.1 RC2, 29" Boost 15x110mm Maxle Stealth, Debonair, 150mm, Gloss Black, 44mm Offset |
| Rear Shock | RockShox Super Deluxe Select+ Air, 210x55mm, Bearing End, Custom Tuned with 1 Token, Rebound 55, Compression 30, 4x Lockout |
| Material | Carbon |
| Groupset | Sram Transmission GX |
| Crankset | SRAM GX Eagle, 12-Speed, DUB, 165mm, 30T T-Type, 55mm CL |
| Cassette | SRAM GX CS1275 T-Type, 12-Speed, 10-52T |
| Front Brake | SRAM Maven Bronze, Organic pads |
| Rear Brake | SRAM Maven Bronze, Organic pads |
| Rear Derailleur | SRAM Transmission GX Rear Derailleur |
| Handlebar | Nukeproof Horizon V2 25mm Rise, Width - S/M780mm, L800mm, XL800mm, XXL800mm |
| Stem | Nukeproof Horizon, 45mm, Black |
| Seatpost | Tranz-X YS108 Internal with SRAM Remote lever, S:150mm drop; M:170mm drop; L:200mm drop; XL/XXL:230mm drop |
| Saddle | Nukeproof Horizon SL |
| Wheelset | Nukeproof Horizon PRO. F: 29", 15x110mm Boost, R:29", XD Freehub, 148x12mm Boost |
| Tyres | F: Schwalbe Magic Mary Evo, Super Trail, TLE, 62-622 / 29x 2.4" Ultra Soft, R: Schwalbe Nobby Nic Evo, Super Trail, TLE, 62-622 / 29x 2.4" Soft |
| Configurable | Yes |
| EAN | 5400928704472 |
| Pedals | Not included ** |
| Condition of use | New |
| Warranty period | 2 years (+ 3 years after registration) |
✨DIMENSIONS BY SIZE
| Component | S | M | L | XL | XXL | |
| A | Reach | 435 | 460 | 480 | 500 | 520 |
| B | Stack | 620.24 | 629.26 | 638.29 | 647.31 | 656.34 |
| C | Effective Top Tube Length | 578.2 | 605.28 | 621.5 | 643.51 | 665.51 |
| D | Seattube Length | 380 | 410 | 440 | 470 | 500 |
| E | Effective Seattube Angle | Low 77° / High 77,5° | Low 77° / High 77,5° | Low 77° / High 78° | Low 77° / High 78° | Low 77° / High 78° |
| F | Seattube Angle (Actual) | Low 70.5° / High 71° | Low 70.5° / High 71° | Low 70.5° / High 71° | Low 70.5° / High 71° | Low 70.5° / High 71° |
| G | Saddle Height at Saddle Offset | 650 | 700 | 750 | 800 | 850 |
| H | Saddle Offset at Saddle Height | Low 146.4 High 146.6 | Low 164.4 High 163.4 | Low 174.2 High 172.9 | Low 191.8 High 189.5 | Low 209.4 High 206.2 |
| I | Headtube Length | 100 | 110 | 120 | 130 | 140 |
| J | Headtube Angle | Low 64.5° / High 65° | Low 64.5° / High 65° | Low 64.5° / High 65° | Low 64.5° / High 65° | Low 64.5° / High 65° |
| K | Chainstay Length | 440 | 440 | 445 | 445 | 445 |
| L | Front Centre | 758.8 | 788.07 | 812.38 | 836.68 | 860.99 |
| M | Wheelbase | 1198.8 | 1228.07 | 1257.38 | 1281.68 | 1305.99 |
| N | Bottom Bracket Drop (Front/Rear) | Low -39 / High -33 | Low -39 / High -33 | Low -39 / High -33 | Low -39 / High -33 | Low -39 / High -33 |
| O | Bottom Bracket Height | Low 330 / High 336 | Low 330 / High 336 | Low 330 / High 336 | Low 330 / High 336 | Low 330 / High 336 |
| P | Stand Over Height | 745 | 750 | 755 | 760 | 765 |
| Q | Fork Travel | 150 | 150 | 150 | 150 | 150 |
| R | Trail | 132 | 132 | 132 | 132 | 132 |
| S | Fork Offset | 42 | 42 | 42 | 42 | 42 |
| T | Axle to Crown | 561 | 561 | 561 | 561 | 561 |
| U | Maximum Seatpost Insert | 270 | 270 | 290 | 320 | 350 |
🚴Adaptability and frame construction
The Reactor Carbon uses a meticulously engineered UD carbon fibre chassis that balances stiffness, compliance and strength across every section. Both front and rear triangles, including chainstays and seatstays, are full carbon to keep weight low and response high, transferring power efficiently while filtering trail chatter for all day comfort. Adaptability is central to the design. A two position Trail or Rail flip chip lets riders fine tune geometry and handling.
Trail mode delivers an efficient, balanced feel for big mile days, while Rail mode lowers the bottom bracket and relaxes the head angle for more aggressive descending and corner support. Versatility extends to wheel setups. The 290 Trail or Rail chip on the rear triangle can be swapped for a 297 mixed wheel Rail chip. Geometry and suspension kinematics match the 29 inch Rail setting, ensuring consistent performance across configurations. Built to be as dynamic as the terrain, the Reactor Carbon combines precise engineering with real world versatility for everything from long alpine rides to technical singletrack.
🚴Optimized Geometry and Suspension Kinematics
The Reactor Carbon is designed around geometry that balances agility, stability and all day efficiency. A long, low and slack stance builds confidence on descents, while a steep seat tube angle centers the rider for precise handling and efficient power delivery on climbs. The four bar Horst Link platform provides 140 mm of rear travel and is tuned to be supple off the top for traction and comfort, with strong mid stroke support that keeps the bike lively and responsive in technical terrain.
As speed increases and you move further down the cassette, anti squat reduces so the Reactor stays composed through rough sections and under braking, maintaining control and grip when it matters most. Combined with adaptable geometry via the Trail or Rail flip chip, the Reactor can shift from a nimble trail climber to a planted and confidence inspiring descender, a true all rounder ready to thrive wherever the trail leads.
🚴Seamless Trail Shedding
Every detail of the Nukeproof Reactor is engineered to make life on and off the trail seamless. With rider focused practicality at its core, it combines performance with easy maintenance. The front triangle accepts a full size 750 ml water bottle and an accessory mount beneath the top tube carries tools or spares, ideal for long self supported rides. Generous mud clearance for tyres up to 2.6 inches ensures reliability in harsh conditions, while MAX bearings throughout the frame provide lasting smoothness and durability.
Servicing is straightforward thanks to accessible hardware, sensible Allen key sizes and laser etched torque markings, complemented by tube in tube internal cable routing for a clean and rattle free setup. To finish, 3D contoured rubber frame guards protect key areas from impacts and chain noise. Thoughtfully engineered and trail proven, the Reactor is built to perform ride after ride.