



Nukeproof
Nukeproof Scout 275 Alloy MTB Frame
Color
Size
Click & Collect
Nukeproof Scout 275 Alloy MTB Frame
Kraken Blue / L
Unit 9, Hills Hire Centre, Johnstown Rd, Dún Laoghaire, Co. Dublin
Unit 9, Hills Hire Centre,Johnstown Rd,Dún Laoghaire,Co. Dublin
012840609Warehouse
Unit 9, Hills Hire Centre,Johnstown Rd,Dún Laoghaire,Co. Dublin
+3532840609Ride off-road trails anywhere with agility, pace and style, the Scout 275 Alloy hardtail frame urges you to ride faster while sharpening your skills as you read the trail ahead and navigate the best lines to ride smooth and carry speed. Engineered from durable and lightweight triple butted hydro-formed 6061 aluminium and compatible with 27.5" wheels, 140mm-travel suspension forks and offers tyre clearance for 2.6"-wide trail tyres - the Scout 275 is a superb go-anywhere, do-it-all hardtail mountain bike (MTB) frame.
The Hardtail: Often mooted as the perfect style bike to master your first pedal strokes into the world of mountain biking or the best way to develop your bike handling skills. Mastering a hardtail will sharpen your skills from perfecting your balance point on the bike through to being creative with the trail ahead reading natural features to generate speed. One thing is for sure though; you shouldn’t underestimate what this hardtail is truly capable of.
The all-new Scout is a graduate from the school of gravity. Its geometry is on the “aggressive” side of coin, designed to attack the trail ahead. The new pedalling position, developed using Nukeproof’s Saddle Offset theory, will propel you efficiently up the trail ready for the gnarliest descent you can handle. The new geometry adds to the all-round capability of the Scout. Improved riding position and sizing combined with a low bottom bracket enhances your control in the corners. The Scout is a versatile frame; ready to scout out endless single track, session technical enduro trails or just hoon around like you’re auditioning for the latest “Scoutin’ About” video epic.
Key upgrades include:
- All New Frame: The frame itself has matured slightly. Subtle touches such as moulded protection through to new UDH (universal derailleur hanger) dropouts to name but a few of the upgrades.
- “Tweaked” Geometry: Nukeproof loved the way the V2 Scout rode, but a few subtle updates to areas such as the seat tube and head tube angles make this latest version even better.
- Improved Sizing: The new Scout offers size specific chainstays as well as improved spacing of sizes to match the rest of the Nukeproof range.
- Sizing: Scout comes from Small to XL in 275 and Medium to XXL in the 290 version, updated geometry to give the V3 Scout more efficiency to the trails and more attitude on the trails.
- The all new Nukeproof Scout builds on the cult like “Scoutin’ About” attitude of the hardtail. Buying a Scout means not only do you get the raddest hardtail on the market, join one of the best communities of bikers.
Specification:
- Frame: Nukeproof Scout 275, custom triple butted hydro-formed 6061-T6 Aluminium tubeset
- Internal cable routing for Dropper Seatpost
- ISCG05 mount
- Threaded 73mm BB
- Boost 148mm rear axle spacing
- Seatclamp: Nukeproof Horizon 34.9mm
- Headset: Nukeproof, 44-56 IITS
- 3D Contoured Rubber Frame Protection for DT/SS/CS
- Weight: 2.3kgs/5lbs (Medium)
GEOMETRY & SIZING

 
SMALL | MEDIUM | LARGE | X-LARGE | |
---|---|---|---|---|
(A) REACH |
428.3 445.1 (SAGGED) |
446 462.7 (SAGGED) |
463.3 473.8 (SAGGED) |
480.5 497 (SAGGED) |
(B) STACK |
616.2 604.1 (SAGGED) |
625.4 613.1 (SAGGED) |
634.4 626.1 (SAGGED) |
643.3 630.8 (SAGGED) |
(C) EFFECTIVE TOP TUBE LENGTH |
605 600.5 (SAGGED) |
625 620.4 (SAGGED) |
645.2 640.6 (SAGGED) |
664 659.3 (SAGGED) |
(D) SEATTUBE LENGTH | 380 | 410 | 440 | 460 |
(E) EFFECTIVE SEATTUBE ANGLE |
74° 75.54° (SAGGED) |
74° 75.51° (SAGGED) |
74° 75.48° (SAGGED) |
74° 75.46° (SAGGED) |
(F) SEATTUBE ANGLE (ACTUAL) | 72° | 72° | 72° | 72° |
(G) SADDLE HEIGHT AT SADDLE OFFSET | 650 | 700 | 750 | 800 |
(H) SADDLE OFFSET AT SADDLE HEIGHT | 180 | 196 | 210 | 225 |
(I) HEADTUBE LENGTH | 110 | 120 | 130 | 140 |
(J) HEADTUBE ANGLE |
64.5° 66.08° (SAGGED) |
64.5° 66.05° (SAGGED) |
64.5° 66.2° (SAGGED) |
64.5° 65.98° (SAGGED) |
(K) CHAINSTAY LENGTH | 422.5 | 425 | 427.5 | 430 |
(L) FRONT CENTRE | 741.1 | 762.7 | 784.6 | 806 |
(M) WHEELBASE |
1158.9 1144.3 (SAGGED) |
1183.2 1168.6 (SAGGED) |
1207.5 1192.9 (SAGGED) |
1231.5 1216.8 (SAGGED) |
(N) BOTTOM BRACKET DROP |
-50 -61.7 (SAGGED) |
-50 -61.5 (SAGGED) |
-50 -61.3 (SAGGED) |
-50 -61.1 (SAGGED) |
(O) BOTTOM BRACKET HEIGHT |
308 296.3 (SAGGED) |
308 304.8 (SAGGED) |
308 296.7 (SAGGED) |
308 296.9 (SAGGED) |
(P) STAND OVER HEIGHT | 680.2mm | 686.63mm | 690.94mm | 704.49mm |
(Q) FORK TRAVEL | 140 | 140 | 140 | 140 |
(R) TRAIL | 130.72 | 130.72 | 130.72 | 130.72 |
(S) FORK OFFSET | 37 | 37 | 37 | 37 |
(T) AXLE TO CROWN |
532 497 (SAGGED) |
532 497 (SAGGED) |
532 497 (SAGGED) |
532 497 (SAGGED) |
(U) MAXIMUM SEATPOST INSERT | 225 | 255 | 285 | 300 |
*All dimensions in mm unless otherwise stated
RECOMMENDED SIZING

Key Features:
- Material: Hydroformed 6061 Triple-Butted Aluminium
- Fork Travel: 140mm (150mm RS)
- Axle to Crown: 532mm
- Fork Offset: 44mm
- Wheels Size: 27.5"
- Max Tyre Size: 2.6"
- Headtube: 44-56mm Tapered Semi-Integrated
- Headset: ZS44-28.6 - T2 / ZS56/40 - B8
- Seatpost: 31.6mm (Internal Routing for Dropper Seatpost)
- Seat Clamp: 34.9mm
- BB: Threaded 73mm BSA
- Rear Hub: Boost 148x12mm
- Rear Axle: SRAM UDH Maxle Stealth M12x1.0 180mm (Thread Length 13mm)
- Chain Guide: ISCG05
- Brake Mount: 180mm Post Mount
- Protection: 3D Contoured Rubber Frame Protection for DT/SS/CS
- Max Chainring Size: 34T (32T Oval)