2020 Nukeproof
Reactor 275c Elite
A 27.5″ carbon frame full suspension trail bike with upper mid-range components.
| Frame | Carbon |
|---|---|
| Suspension | Full, 140 / 150mm |
| Fork | Fox Performance Float 36 |
| Shock | Fox Float DPX2 Performance |
| Wheels | 27.5″ Aluminum |
| Drivetrain | 1 × 12 |
| Groupset | SLX |
| Brakes | Hydraulic Disc |
| Seatpost | Dropper |
For This Bike
5'2" – 5'8"
5'6" – 5'11"
5'10" – 6'3"
6'1" – 6'7"
🐐 Estimated
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.
Dec 2020
Recently re-launched and now a full time member of the Nukeproof Reactor family, the Reactor 290 ST is a shorter travel version of the full suspension trail bike. With a lithe and resposive feel and top spec components, this bike – so long as you're happy to lock out the shock for climbing – makes a mean mile muncher. Merida One-Forty 600 review Vitus Mythique 29 VRS review The best ways to find new mountain bike trails As a 125mm full suspension trail bike, the Reactor 290 ST was designed for legendary downhill and enduro racer Sam Hill to ride in the off-season.
Oct 2020 · Nukeproof
Designed as the ultimate hard-charging hooligan of a trail bike and conceived for those riders that are looking for ultimate speed and style out on the trails, the RS is slightly over-forked, featuring +10mm of travel up front over the rest of the range to excel when on the most technical and mini enduros and downhill trails. .
Apr 2020
Nukeproof drop the Reactor ST; a limited edition lightweight short-travel version of the all-mountain Reactor with build spec worthy of an XC race bike.
Apr 2020 · Alan Muldoon
If you crave ultimate performance, and personal service from a local shop, the Nukeproof Reactor 290c Elite is the bike to get
Mar 2020 · McCoy
Shredding trails since 1996
Mar 2020 · Iceman2058
Nukeproof's take on the short/mid-travel trail bike turns out to be very capable - and tons of fun to ride.
Jan 2020
The Reactor feels like a bike with classic, old school all-mountain intentions, constructed with the colloquialisms of the contemporary mountain bike.
Oct 2019 · Finlay Anderson
The Nukeproof Reactor 275 RS marks the return of a dedicated trail bike to Nukeproof's lineup. It is decked out with top spec and promises a thrilling ride!
| Frame | Nukeproof Reactor 275 Carbon, 140mm Rear Travel, UD woven Carbon Fibre front triangle/chain stays/seat stays, internal cable routing, custom tuned rear shock, Enduro bearings, threaded bottom bracket, boost 148mm rear axle spacing, 3D contoured frame protection BB Standard: BSA, 73mm, Threaded Tire Clearance: 2.6" |
|---|---|
| Fork | Fox 36 Float, Performance Series, Grip Damper, 150mm, 44mm Offset, BOOST, Black Travel: 150mm Spring Type: Air |
| Shock | Fox Float DPX2, Performance Series, 3 Position, EVOL, Custom CL, LRL tune, 210x55mm, Bearing End (0.2 Spacer fitted.) Travel: 140mm Spring Type: Air |
| Bottom Bracket | Threaded 73mm BSA |
| Headset | ZS44-28.6 – T2 / ZS56/40 – B8 |
| Stem | Nukeproof Neutron AM, 45mm, black |
| Handlebar | Nukeproof Horizon 25mm Rise, Width - S780mm, M780mm, L800mm, XL800mm) |
| Saddle | Nukeproof Horizon SL, Black |
| Seatpost | 31.6mm (Internal Routing for Dropper Seatpost) Type: Dropper |
| Grips | Nukeproof Sam Hill Signature |
| Rear Derailleur | Shimano SLX M7100, SGS 12-Speed, Shadow Plus |
|---|---|
| Crank | Shimano SLX M7100 12-Speed, Hollowtech 2, 170mm, 32T, 52mm Chainline |
| Shifters | Shimano SLX M7100-IR, 12-speed Rapidfire Plus, I-Spec EV |
| Cassette | Shimano SLX M7100-12, 12-Speed (HYPERGLIDE+), 10-51T |
| Chain Guide | ISCG05 |
| Brakes | Shimano SLX M7120, 4 Pot Brake, Metallic Pads Type: Hydraulic Disc |
| Rims | Front: DT Swiss M1900 SPLINE 27.5", Centrelock, 110x15mm, Rear: DT Swiss M1900 SPLINE 27.5", Centrelock, Shimano Microspline Driver, 148x12mm |
|---|---|
| Rear Hub | Boost 148x12mm |
| Tires | Maxxis Assegai 27.5”x2.5 WT 3C MaxxTerra/EXO+/TR, Rear: Maxxis Minion DHR II 27.5”x2.4 WT 3C MaxxTerra/EXO+/TR |
| Disc Rotors | Shimano RT70, 203mm (Front), 180mm (Rear) |
Last updated September 12
Not listed for 1,316 days