From concept through to design, the Kinematics, the geometry and specification; the Reactor is designed from the ground up to be the ultimate aggressive trail bike. It is at home on technical climbs, but happiest when thrashing the most technical trails you can point it at.
To optimise the weight, strength and stiffness, the Reactor Carbon frame features a full UD woven carbon fibre frameset (Including chain and seat stays). It is available for 27.5” or 29” wheel sizes. These are two totally different, compromise free frames that were designed and developed at the same time. Each frame is simply tailored around each wheel size. Speed or play: which do you value more? The manoeuvrability of 27.5” or the raw speed of a 29”?
Adjustable Geometry
All Reactor frames feature a “flip chip” to adjust the geometry from “Trail” to “Rail mode”.
Trail - As the name suggests, this setting is best suited for trail riding. It is for riders who get as much enjoyment from the climb as the descents.
Rail - The Rail setting turns the Reactor into a corner shredder, dropping the bottom bracket 6mm and slackening the head angle by half a degree. It is there to maximise the descending capabilities.
Suspension Design
To ensure the bike could climb as well as it descends, we designed the 4-bar horst linkage to have higher levels of anti-squat for climbing gears but lower levels when you drop down the cassette. This means that the bike can behave itself on the climbs but when you get it up to speed, it turns into a trail hooligan. The combination of low anti-squat and progressive rate give ultimate small bump compliance (removes rough trail and root chatter) with good mid stroke support for cornering/pumping and end stroke progression for aggressive riding. Balanced anti-rise figures allow the Reactor some squat when braking hard, maintaining rider position and providing a good amount of pressure through the tyre to ensure traction. The Reactor is designed to reward the rider and ensure you get that stoke factor in on any ride.
Colour : Grey
Discipline : Enduro
Frame Size : S, M, L
Frame Warranty : 5 years
Material : Aluminium
Part Warranty : 2 years
Pedals Included : Yes
Rear Shock Travel : 165 mm
Wheel Sizes : 29" / 27,5"
Weight (manufacturer) : 16.48 Kg
Main Information | 12 Not an e-bike |
Dimensions | 17.1 kg 120 kg M |
Frame | Full Suspension internal cable routing, front frame triangle and chainstays made of triple butted aluminum, seatstays made of carbon Rock Shox 4-link Super Deluxe Select RT |
Fork | RockShox Lyrik Select+ Charger 3 RC2, Debonair |
Shifting Components | Derailleur Sram GX |
Shift Levers | Sram GX Eagle |
Chainset | Sram GX Eagle, 170 mm |
Chain | SRAM GX Eagle |
Cassette | Sram GX Eagle XG1275 |
Front Brakes | Sram G2 RE Hydraulic disc brake SRAM Centerline 200 mm |
Rear Brakes | Sram G2 RE SRAM Centerline 180 mm |
Handlebars | Rise bar Nukeproof Horizon V2, 25 mm Rise, width M: 780 mm / L - XL: 800 mm Aluminium Nukeproof Sam Hill Signature |
Stem | A-Head Nukeproof Neutron AM, 45 mm Aluminium |
Headset | Nukeproof, 44-56 IITS |
Seatpost | can be lowered via remote control on the handlebar 31.6 mm Brand-X Ascend internal, Drop M: 150 mm / L: 170 mm / XL: 200 mm |
Front Hub | 15 x 110 mm, 6-Loch |
Rear Hub | 12 x 148 mm, 6-Loch, Sram XD freewheel |
Rims | Nukeproof Neutron V2, TLR Aluminium Hollow chamber 29 inches |
Front Tyre | 29 2.5 inches Maxxis Assegai WT, 3C MaxxTerra, EXO+, TR |
Rear Tyre | 29 2.4 inches Maxxis Dissector WT, 3C MaxxTerra, EXO+, TR |