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Design your own colour scheme on the Mega 297 Carbon Enduro frame from Nukeproof.. click the link in the description
Design your own colour scheme on the Mega 297 Carbon Enduro frame from Nukeproof.. click the link in the description
Nukeproof

Nukeproof Mega 297 Carbon Frameset - Custom Colour

£2,499.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Nukeproof Mega 297 Carbon Frameset - Custom Colour

Season:2026

Brand:Nukeproof

Code:Mega297CFRM

Design your own colourway on the Nukeproof Mega 297 Carbon frame. Why follow the crowd when you can have your own individual style.

Click here to design your frame and generate a custom order code, email or call us to then sort your order!

Mega 297 Carbon Pro Frame Features:

  • Ultra Strong 165mm Travel UD Carbon Chassis
  • Rockahox Vivid Ultimate Air shock
Advanced Carbon Frame Construction
The latest Nukeproof Mega is built around a full T700/T800 UD carbon frame, engineered to provide the optimal balance of stiffness, strength, weight and vertical compliance. Each section uses a specific lay up tailored to the loads it experiences while riding. The front triangle is designed for maximum torsional stiffness and precision at high speed, while the carbon rear triangle delivers controlled flex to maintain grip and traction on rough or off camber terrain. By using targeted fibre orientation and variable wall thicknesses, the engineers refined the frame’s spring characteristics and reduced unsprung mass, resulting in faster suspension response and more accurate wheel control. The outcome is a structure that climbs efficiently and descends with stability and control, a purely functional and technologically balanced platform developed for the toughest enduro conditions.

Design features
The Nukeproof Mega is engineered from the ground up to make riding and maintenance straightforward. Practical details support real world use: the front triangle fits a full size 750 ml bottle and there is an accessory mount under the top tube for tools or spares, keeping essentials within easy reach. The frame provides mud clearance for tyres up to 2.6 inches so you can keep speed in harsh conditions without compromise. For longevity the Mega uses MAX bearings throughout, delivering smooth operation in all weather. Service access is simple thanks to accessible hardware, sensible Allen key sizes, laser etched torque markings and tube in tube internal cable routing for a clean, rattle free setup. 3D contoured rubber guards on the down tube, seatstays and chainstays protect key areas from impacts and chain noise. Every element has been considered to create a bike that is fast, functional and durable enough for the toughest trails.

Optimized geometry and suspension kinematics
The Nukeproof Mega has been refined to deliver a precise balance of stability, predictability and speed. Built around Nukeproof’s latest Horst link suspension, the kinematics are set up to be supple off the top for small bump sensitivity, with firm mid stroke support for cornering and pumping, and a progressive end stroke that maintains control on bigger impacts. Anti squat levels are optimized to keep pedalling efficient on climbs while preserving a lively and planted feel on descents. The geometry follows Nukeproof’s Long, Low, Slack and Steep philosophy. Each frame size uses a dynamic saddle offset and size specific seat tube angles to place the rider in an efficient and comfortable pedalling position. The result is a chassis that climbs with precision, descends with confidence and remains balanced at race pace, ready to perform between the tape and on every other trail.

Technical Information
  • Frame
    Mega V4 290 Carbon, 160mm 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
  • Rear Shock
    RockShox Vivid Select+ Air, 230X65mm, Bearing End, Custom Tuned with 1 Token, Rebound 25, Compression 30, 4x Lockout. Externally Adjustable Bottom Out
Sizing Information
SMALL - 297MEDIUM - 297LARGE -297X-LARGE - 290XX-LARGE -290
AReach430455475495515
BStack621.16621.16639.22648.24657.27
CEffective top tube567.7592.71610.87632.79654.71
DSeattube length380410440470500
EEffective seattube angle77.5°77.5°78°78°78°
FActual seattube angle71°71°71.5°71.5°71.5°
GSaddle height for saddle offset650700750800850
HSaddle offset at saddle height142.22158.59166.66181.58196.49
IHeadtube length100100120130140
JHeadtube angle64°64°64°64°64°
KChainstay length435435435440440
LFront centre758.5783.5812.11836.42860.72
MWheelbase1192.51217.51246.11275.391299.7
NBottom bracket drop30 / 1030 / 1030 / 103030
OBottom bracket height345345345345345
PStand over height725.16724.41722.92730.78736.07
QFork travel170170170170170
RTrail132.33132.33132.33132.33132.33
SFork offset4242424242
TAxl te crown582582582582582
UMaximum seatpost insert250250255275294
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