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This pro race enduro bike is equipped with RockShox Select+ Lyrik forks and a Super Deluxe rear shock, giving it exceptional trail stability and boosts your confidence significantly over rough terrain. Plus, it’s armed with a SRAM GX Eagle 12-Speed groupset with SRAM Guide RE hydraulic disc brakes for outstanding climbing ability, all-day riding efficiency and powerful braking performance in all weathers. And, it rolls upon Nukeproof Neutron V2 wheels wrapped in Michelin Wild Enduro tires that are ideal for riding anywhere across all-terrain conditions.
The Nukeproof Mega: an “enduro bike” that was ahead of its time. Originally developed and later named after the race it was designed for on the infamous trails of Alp D’Huez.
To date the Mega platform is one of the most highly decorated race bikes on the market: with the 2017, 2018 (x2) and 2019 Enduro World Series Titles; a Downhill World Championship top 10 and a Silver Medal at the 4x World Championship to its name. (As well as a host of other national and international victories and titles!)
Since 2009 the Nukeproof Mega has been a constant path of development to meet the evolving demands of our riders and customers alike. The Nukeproof team are relentlessly striving for improvements and with each generation, the Mega has been chiseled and shaped into today’s thoroughbred Enduro race bike. With the launch of the 2020 Carbon Mega 290c, you could forgive their designers for resting on their laurels. However, as Nukeproof products are developed between the tapes, there is a constant desire to hone and refine in order to give Nukeproof athletes and riders the best possible chance of standing on top of the podium.
Designed as an evolution of the ultimate Enduro bike, the new Mega V4 has been fully reimagined for 2021 to offer optimized sizing/fit, improved Geometry and suspension kinematics on a brand new Aluminum chassis. Most importantly you can now fit a water bottle inside the main front triangle!
The new Alloy Mega features a full custom triple-butted hydro-formed 6061-T6 Aluminum tube set and forged parts. 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 so that you can get the most out of every ride.
Whilst humans may not have changed size much in recent years; the bikes they choose to ride most certainly have. To ensure a perfectly dialed fit Nukeproof now offer 5 frames sizes: Small through to XX-Large with evenly spaced jumps between each.
Lower, longer, steeper and slacker! The Mega's new geometry is now designed around the saddle offset for each size to optimize seated weight distribution. This results in steeper seat angles across the board but especially on larger sizes for taller riders. This in turn results in longer reach figures to ensure a comfortable cockpit on each size. To further aid the perfect fit we have also used shorter seat tubes which are designed to maximize seat post insertion depths. Finally, all new Mega bikes are now designed to use short offset forks to further improve both climbing and descending capabilities.
To step-change the Mega’s suspension design Nukeproof went back to the drawing board and started afresh. They redesigned the Mega 4 bar horst linkage to be super supple over small bumps, progressive and supportive throughout the mid stoke for support when pedaling, cornering and pumping, with increased end stroke leverage to allow more tuning options with volume spacers. The new kinematic is designed to have higher levels of anti-squat for climbing gears but this reduces as you drop down the cassette. The result is a bike that is more confidence-inspiring everywhere on the hill. It behaves itself on the climbs but can still be thrashed through the roughest and most technical terrain on the way back down.
Frame: Nukeproof Mega V4 290 Alloy, 160mm Travel, custom triple butted hydro-formed tube set, internal cable routing, ISCG 05 mount, Enduro Bearings, Threaded 73mm BB, Boost 148mm rear axle spacing, 3D contoured Rubber frame protection
Fork: RockShox Lyrik Select + Charger 2.1 RC 170mm, 42mm Offset, BOOST, Debonair, Gloss Black
Shock: RockShox Super Deluxe Select+ RT, Custom LIN L1 HOTDOG S320 tune, 230x62.5mm, Bearing End, 2 bottomless tokens fitted
Front Wheel: Nukeproof Neutron V2 29"", Tubeless Ready, 32h, 110x15mm
Rear Wheel: Nukeproof Neutron V2 29", Tubeless Ready, 32h, SRAM XD Driver with 36 points of engagement, 148x12mm
Tires: Front: Michelin Wild Enduro 29" x 2.4, GUM-X TS TLR, Rear: Michelin Wild Enduro 29" x 2.4, GUM-X TS TLR
Crankset: SRAM Descendant 7K Eagle 12-Speed, 170mm, 30T, B148, DUB
Shifter: SRAM GX Eagle 12-Speed
Rear Derailleur: SRAM GX Eagle 12-Speed
Chain: SRAM GX Eagle 12-Speed
Cassette: SRAM GX Eagle 12-Speed, CS XG1275 EAGLE 10-52T
Chain Guide: Nukeproof Chain Guide without bash, 28-36T, ISCG-05, black
Brakes: SRAM Guide RE
Front Rotor: SRAM Centerline, 200mm
Rear Rotor: SRAM Centerline, 180mm
Handlebars: Nukeproof Horizon V2 25mm Rise, Width - S780mm, M780mm, L800mm, XL800mm, XXL800mm)
Stem: Nukeproof Neutron AM, 45mm, black
Saddle: Nukeproof Horizon Enduro, black
Seatpost: Brand X Ascend internal, 31.6mm, S:125mm drop; M:150mm drop; L/XL/XXL: 170mm Drop
Headset: Nukeproof, 44-56 IITS
Grips: Nukeproof Sam Hill Signature
Weight: 14.6Kgs/32.2lbs (Tubeless)
Material: Hydroformed 6061-T6 Triple-Butted Aluminum
Fork Travel: 170mm
Axle to Crown: 582mm
Fork Offset: 42mm
Rear Travel: 160mm
Wheels Size: 29""
Max Tire Size: 2.6""
Recommended Shock Sag (Measured seated): 30%
Shock Size: 230x62.5mm
Shock Hardware F: 25x8mm
Shock Hardware R: 30x8mm
Headtube: 44-56mm Tapered Semi-Integrated
Headset: ZS44-28.6 - T2 / ZS56/40 - B8
Bearings Required: 4x F6802 LLU MAX, 4x 6902 LLU MAX, 2x F6902 LLU MAX-EA
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 Direct Post
Protection: 3D Contoured Rubber Frame Protection for DT/SS/CS
Rest assured that each bike is fully built and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. We supply all bikes with a set of plastic pedals, a pedal wrench and a multi-tool kit. Find out which size fits you by clicking the size chart tab.Note: Manufacturer may reserve the right to change the specification of that listed or shown on this page.
|Mega 290 Alloy/Carbon 2021|
|1. Height||cm||159 - 169cm||167 - 177cm||175 - 185cm||183 - 193cm||191 - 201cm|
|ft||5′ 21⁄2″ - 5′ 61⁄2″||5′ 51⁄2″ - 5′ 91⁄2″||5′ 9″ - 6′ 1″||6′ 0″ - 6′ 4″||6′ 3″ - 6′ 7″|
|2. Inseam Length||cm||71 - 76cm||76 - 81cm||76 - 81cm||81 - 86cm||86 - 92cm|
|inches||28″ - 30″||30″ - 32″||30″ - 32″||32″ - 34″||34″ - 36″|
|3. Seat Tube Length||cm||380cm||410cm||440cm||470cm||500cm|
|4. Top Tube (Virtual)||cm||547cm||592cm||610cm||632cm||654cm|
|5. Seat Tube Angle||Degrees||71°||71°||71.5°||71.5°||71.5°|
|6. Head Tube||cm||100cm||100cm||120cm||130cm||140cm|
|7. Head Tube Angle||Degrees||64°||64°||64°||64°||64°|
|8. Chainstay Length||cm||440cm||440cm||440cm||440cm||440cm|
|9. Front Center||cm||758.5cm||783.5cm||812cm||836cm||860cm|
|11. Bottom Bracket Drop||cm||-30cm||-30cm||-30cm||-30cm||-30cm|
|12. Bottom Bracket Height||cm||345cm||345cm||345cm||345cm||345cm|
|13. Standover Height||cm||721 - 725cm||720 - 724cm||721 - 722cm||720 - 730cm||726 - 736cm|
|inches||284″ - 2851⁄2″||2831⁄2″ - 285″||284″ - 2841⁄2″||2831⁄2″ - 2871⁄2″||286″ - 290″|
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.