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Nukeproof Mega 290 Worx Ltd Edition


FREE shipping within Ireland
FREE worldwide shipping over €450.00
Click and collect or buy online


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Nukeproof Mega 290 Worx Bike

Since 1999 the infamous Megavalanche race, which starts from the highest point on Pic Blanc (3300m) above the village of Alpe D’Huez has been synonymous with all mountain riding and the highest level of true mountain bike racing. Conceived originally in 2009 by the development team at Nukeproof in an attempt to build the perfect bike for this exact style of racing, the Mega was born. Now in its 4th evolution, the Mega is podium proven. It has tasted success with numerous national and international race wins to its name.

Designed to excel on the toughest enduro tracks; the gravity focused specification is designed to descend fast but maintain the pedalling efficiency for all-day epics.

Chassis Stiffness

For 2019 Nukeproof has focussed on the smallest details in order to improve an already podium proven chassis. Making the decision to commit to a dedicated 1x drivetrain configuration across all models, this enabled its engineers to utilise the space required for a front derailleur to increase the main pivot bearing placement ensuring that maximum stiffness is achieved. This additional stiffness prevents torsional flex under pedalling and helps the chassis track through high speed, rough terrain without compromise.

With stiffness in mind, Nukeproof took the time to incorporate the very latest Boost 148 rear axle spacing allowing it to spec much stiffer and stronger wheels both front and rear. All 2019 Nukeproof Mega models will come with new wider spaced Boost wheels and forks enabling the rider to feel even more confident on the increased capability of the bike.

Updated Race Geometry With the demands of Enduro World Series racers progressing at a rapid rate, Nukeproof looked again at its geometry and saw an opportunity to tailor the frames to suit not only the fastest racers, but the growing tribe of riders that utilise its bikes every weekend whether that be shuttling runs at their favourite bike park, or heading off for an all-day epic in the local hills. Slightly taller head tube lengths help tailor the cockpit feel to increase rider confidence, and a lengthened top tube on large and extra-large frames should help even the tallest of riders feel at home on the new Mega 290 Pro.

Metric Shock Sizing The product development team work extremely closely with Nukeproof's suspension partners and spent endless hours working on the perfect shock configuration for the new Mega. The perfect partnership between rear shock technology and frame kinematics has always been in the very root of its thought process when developing bikes and the new Mega with its brand new ’metric’ shock standard is no different. Designed to work perfectly with both Air and Coil sprung rear shocks, Nukeproof has addressed some of the areas that it felt could be improved on over the previous design such as hardware improvements and higher spec shocks across the board.

The new Mega 290 Worx utilises the brand new RockShox Super Deluxe rear shock and hardware now comprises of a wider spaced 25mmx8mm front mount, with a rocker link mounted bearing system to improve shock sensitivity and reduce the amount of wear through heavy usage. This combination adds even more stiffness to the chassis through these more secure fixtures and the ‘Metric’ rear shock system with increased bushing overlap.

Material: Hydroformed 6061 Triple-Butted Aluminium Colour: Raw Brushed Alloy/Red Size: M/L/XL Fork Travel: 170mm Axle to Crown: 581mm Shock Travel: 155mm Wheels Size: 29" Max Tyre Size: 2.5" Shock Size: 210x55mm Shock Hardware F: 22.2x8mm Shock Hardware R: 30x8mm Shock Tune: ML1 with 2x Tokens Headtube: 44-56mm Tapered Semi-Integrated Headset: ZS44-28.6 - T2 / ZS56/40 - B8 Bearings Required: 2x NP-5 (6902 2RS), 4x NP-7 (6800 2RS), 4x NP-9 (61802-2RS1 EXTENDED) Seatpost: 31.6mm (Internal Routing for Dropper Seatpost) Seat Clamp: 34.9mm BB: Threaded 73mm BSA Rear Hub: Boost 148x12mm Rear Axle: Sram Maxle Stealth M12x1.75 180mm Chain Guide: ISCG05 Brake Mount: 160mm Direct Post Protection: 3D Contoured Rubber Frame Protection for DT/SS/CS

Brand: Nukeproof
Type: Full Suspension Mountain Bikes
Gender: Unisex
Riding Style: Enduro
Material: Aluminium
Wheel Size: 29"
Rear Derailleur: SRAM X01 Eagle
Item condition: New
Availability: Click & collect, Buy online
ID: 285883


• Frame: Nukeproof Mega 290 Alloy, custom triple butted hydro-formed tube set, custom tuned rear shock configuration, internal dropper seatpost cable routing, threaded bottom bracket, boost 148mm rear axle spacing, 3D contoured frame protection

• Fork: RockShox Lyrik Ultimate Charger 2 RC 170mm, 51mm Offset, Debonair, Boxxer Red

• Shock: RockShox Super Deluxe ULTIMATE RCT Coil, ML1 Custom Tune, 210x55mm (MEDIUM=400LBS SPRING/LARGE=450LBS SPRING/XL=500LBS SPRING RED COIL SPRING)

• Front Wheel: DT Swiss EX 1501 Spline One, 29", 15x110mm

• Rear Wheel: DT Swiss EX 1501 Spline One, 29", XD, 148x12mm

• Tyres: Michelin Wild Enduro 29" x 2.4, Gum -X TS TLR

• Crankset: SRAM Descendant Carbon Eagle 12-Speed, 170mm, 30T, B148, DUB

• Shifter: SRAM XO1 Eagle 12-Speed Red

• Rear Deraileur: SRAM XO1 Eagle 12-Speed Red

• Chain: SRAM GX Eagle 12-Speed

• Cassette: CS XG 1295 EAGLE 12-Speed, 10-50T

• Chain Guide: MRP AMg V2, 26-32T, ISCG-05, black

• Brakes: SRAM Code R with Sintered Pads

• Front Rotor: SRAM Centreline, 200mm

• Rear Rotor: SRAM Centreline, 180mm

• Handlebars: Nukeproof Horizon Carbon 800mm, 25mm

• Stem: Nukeproof Horizon, 50mm, 31.8mm Clamp, black

• Saddle: Nukeproof Horizon SL, Black

• Seatpost: RockShox Reverb Stealth; M: 150mm drop; L/XL: 170mm drop

• Headset: Nukeproof Warhead, 44-56 IITS

• Grips: Nukeproof Horizon Red


Frame Size Medium Large X-Large
(ST) Seattube Length 420mm / 16.5" 458mm / 18" 508mm / 20"
(TTe) Effective Top Tube Length 597mm/td> 634mm 681mm
(HT) Headtube Length 100mm 110mm 115mm
(Ha) Headtube Angle 65° 65° 65°
(WB) Wheelbase 1204mm 1243mm 1290mm
(CS) Chainstay Length 450mm 450mm 450mm
(STe) Effective Seattube Angle 75° 75° 75°
(BB) Bottom Bracket Drop -30mm -30mm -30mm
(Re) Reach 430mm 462.5mm 507.5mm
Stack 624mm 633mm 638mm
Fork Travel 170mm 170mm 170mm
Fork Offset 51mm 51mm 51mm
Axle to Crown 581mm 581mm 581mm
Seat Post Diameter 31.6mm 31.6mm 31.6mm
Bottom Bracket Type Threaded 73mm BSA Threaded 73mm BSA Threaded 73mm BSA
Headset Type ZS 44mm/56mm Semi Integrated ZS 44mm/56mm Semi Integrated ZS 44mm/56mm Semi Integrated

Shipping policy

We aim to get your order dispatched where possible within a 24 hour period so you can expect 2 to 3 working days from time of order to delivery anywhere in Ireland. Upon shipping of your order we will provide you with tracking details via email. If there is any issues that will cause delay we will contact you and offer you an alternative or refund if you do not wish to wait. We ship using Fastway and TNT who offer a very reliable service Europe wide

For International orders shipping surcharges may apply for bulky items like Bicycles and Bike Racks. When this is the case we will contact you with a shipping quote depending on your country and the item this price may vary. If you wish to cancel once you get the shipping quote we can refund your order. Please remember you will be liable for any local import duties.

View Store Policies

Click and collect policy

We require photo ID upon collection

Exchange, Returns, and Refunds Policy

As the purchaser you are entitled to a cooling-off period of 14 days, which begins on the day that you receive the goods. You must contact us before the 14 days expire. You will be responsible for the cost of returning the goods. An indication of this cost can be gleaned from the shipping fees originally charged to you.

If the purchase you wish to cancel is a service (e.g. a bike maintenance service, a bike holiday) you have 14 days from the date of the purchase to contact The Bikerack direct, unless the service was scheduled within 14 days of you making the purchase. If this is the case at least one hour’s notice must be given (via email or telephone) to, and acknowledged by, The Bikerack.

Nukeproof Mega 290 Worx Ltd Edition


FREE shipping within Ireland
FREE worldwide shipping over €450.00
Click and collect or buy online


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Trading Hours

Monday to Friday: 9am–7pm

Saturday: 9am–6pm

Sunday: Closed

Contact Details

☎ +353 1 284 0609

Online Enquiry

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Unit 9, Hills Hire Centre, Johnstown Rd, Dún Laoghaire, Co. Dublin, Ireland