Nukeproof Giga Carbon 290

$3,989.00 USD


Care information

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Delivery and Shipping

We aim to deliver all in stock motorcycles within 5 working days. If you require expedited shipping then please contact us.

All Motorcycles arrive fully assembled and ready to ride.

Friendly service, fast delivery, no hidden fees - that's why we are the UK's leading electric motorcycle retailer.


Ultimate Super-Enduro Weapon

Are you ready to push the boundaries of trail-riding and embrace the thrill of conquering bigger, rougher, and faster terrains? The Nukeproof Giga Carbon 290 was born from a relentless pursuit of the ultimate hard-hitting Super-Enduro bike, designed for those who crave more from their rides.

Sam Hill's Motto

At Nukeproof, we live by a motto that's also cherished by athletes like Sam Hill – "Enough is never enough." The Giga embodies this philosophy, offering a perfect blend of downhill bike power and enduro bike versatility. With two wheel-size options (standard 290 and mixed 297), the Giga is your ticket to conquering any trail.

Dominate Downhills, Conquer the Climb

The Giga is a long-travel beast that takes inspiration from our award-winning Dissent downhill bike and the Mega enduro bike. It's fast enough to claim podiums in the Enduro World Series, yet it retains a playful spirit perfect for the bike park. We call it our "parkduro" bike, ideal for those days when your downhill bike feels too big and your enduro bike feels too small.

Tailor Your Ride

The heart of the Giga's performance lies in its suspension platform, which features the same horseshoe-driven linkage as the Dissent downhill frame but with a 2-stage main pivot flip chip. This means you can adjust the kinematic progressivity on the fly, tailoring the bike's response to the trail conditions with a simple 8mm allen key.

Versatility Meets Shredding Power

Developed alongside the Mega enduro bike, the Giga takes the best elements of the Dissent downhill bike and transforms it into a long-travel enduro powerhouse. It's not only a rocket on descents, but it also climbs with grace and navigates tight terrain with ease.

Supreme Suspension

The Giga's suspension offers a supple small bump compliance, solid mid-stroke support, and progressive travel throughout, ensuring excellent cornering and pumping capabilities. With two shock progression settings, you can fine-tune the ride for your preferences and trail conditions.

  • Setting 1 = 25.5% progression
  • Setting 2 = 29% progression

Carbon Construction Excellence

The Giga's frame is meticulously crafted from UD 700/800 Carbon fiber. This optimization allows us to tailor stiffness for precision in the front triangle and compliance in the rear triangle, improving tracking and grip. The lower un-sprung mass in the carbon rear triangle enhances suspension performance.

Size for Everyone

Available in 5 sizes from Small to XXL and offering both 27.5" and 29" wheel options, there's a perfect fit for every rider. Our saddle offset principle ensures a tailored seated riding position across all sizes, with steeper seat angles on larger frames. Plus, the seat tube allows for maximum seat post insertion for maximum drop.

Thoughtful Design

The Giga is designed for the modern rider, featuring a 750ml water bottle mount (carbon bottle cage included), an accessory mount under the top tube for essential trail tools, an integrated rear mudguard, and ample tire clearance for up to 2.5" rubber.

For those who crave exclusivity, explore our Ltd. Edition "Sprung Collection" Giga bikes and check out the recommended shock settings for each frame.

The Nukeproof GIGA: Embrace Gluttony, for it's not a sin when it comes to conquering the trails. Get your Giga and experience the thrill of pushing your riding limits like never before.

Material: Ultra Strong T700/800 Monocoque Carbon Fibre
Fork Travel: 180mm
Axle to Crown: 591mm
Fork Offset: 42mm
Rear Travel: 170mm
Wheels Size: 29"
Max Tyre Size: 2.5"
Recommended Shock Sag (Measured seated): 30% (18mm)
Shock Size: 205x60mm
Shock Hardware F: TRUNNION
Shock Hardware R: 30x8mm 
Sizing: S/M/L/XL/XXL
Headtube: 44-56mm Tapered Semi-Integrated
Headset: ZS44-28.6 - T2 / ZS56/40 - B8
Bearings Required: 2x 6901-2RS MAX, 4x 6902-2RS MAX, 2x6804-2RS MAX, 2x 6900-2RS MAX
Seatpost: 31.6mm (Internal Routing for Dropper Seatpost)
Seat Clamp: 36.4mm
BB: Threaded 73mm BSA
Rear Hub: Boost 148x12mm
Rear Axle: SRAM UDH Maxle Stealth M12x1.0 180mm (Thread Length 13mm)
Chain Guide: ISCG05
Max Chainring Size 36T/34T Oval
Brake Mount: 200mm Direct Post
Protection: 3D Contoured Rubber Frame Protection for DT/SS/CS

Payment & Security

Payment methods

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Out of Stock? Why Not Reserve your Bike

*Deposits will be invoiced within 1 working day. Full payment is required prior to delivery.

Frequently Asked Questions


What countries do you ship bikes to?

Motorcycle and Bicycle shipping is currently only available to clients within mainland UK.

If you live outside the UK and would like to order a motorcycle or bicycle then please contact us and we help connect you with a local dealer.

How long will delivery take?

We aim to deliver all in-stock bikes within 5 working days. If you require expedited shipping then please contact us

Can I collect my bike or arrange my own shipping?

If you wish to collect your bike or arrange your own shipping then that is not a problem.

Please contact us prior to ordering to confirm details such as collection time and whether or not you need the bike assembled.

Please note: Motorcycles and Scooters must be assembled on site to qualify for warranty.

Servicing and Warranty

Does my new bike come with a warranty?

All our new bikes come with a manufacturer warranty. For more details on this please visit our resources page.

Please note: Warranty work typically requires the the bike to be brought in to the shop.

Does my used bike come with a warranty?

All our used bikes are sold with a 3 month dealer warranty. Please visit our resources page for more details

Please note: Warranty work typically requires the the bike to be brought in to the shop.

Where can I get my bike serviced or repaired?

If you require a service or repair, then please visit our workshop booking page.

Priority with resources and availability is always given to clients who purchase their bike from us.


Can I request modifications to my bike?

If you wish to have any additional parts or optional extras fitted to your new bike then we would be happy to accommodate.

Please contact us to discuss your options.

Nukeproof Giga Carbon 290

From $3,989.00 USD


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