SKU: 3384330105

Nucleus

Sale price$2655.00 Regular price$2950.00
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Pay in installments of $737.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 7 - Sep 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

NucleusBuilt around our Matrix Chassis, Nucleus is the ultimate corflute vehicle available. Weve taken the successful Matrix Chassis that has enjoyed great success and wrapped it in a CAD and Virtual Wind Tunnel tested and Fairing. Utilising flat sheets of corflute and PETG fairing to create a minimalistic and aerodynamic results while reducing the need for expensive blowmolds. Featuring a semi clamshell that opens at the doubled front roll bar and lift up

Built around our Matrix Chassis, Nucleus is the ultimate corflute vehicle available. We’ve taken the successful Matrix Chassis that has enjoyed great success and wrapped it in a CAD and Virtual Wind Tunnel tested and Fairing. Utilising flat sheets of corflute and PETG fairing to create a minimalistic and aerodynamic results while reducing the need for expensive blowmolds. Featuring a semi clamshell that opens at the doubled front roll bar and lift up and gives plenty of access to all 3 wheels as well as allowing great access to the front end of the vehicles driveline. The fully adjustable race tested seat that slides horizontally places the rider in the optimum position and removes the need for excessive, power draining padding. Nucleus is steered by our own GTrikes centre steering that is ergonomically placed and allows fully enclosed front wheel boxes that split and open with the top canopy, (Nucleus is also available with Push Pull steering). And the entire vehicle is built around our race winning trussed dual railed chassis that places the rider within 60mm of the ground that gives incredible cornering capabilities.

Downloadable Flyer

FRAME: Aircraft Grade 4130 Chromium Molybdenum Alloy powdercoated in GTrikes Red 

BRAKES: Drum Brakes

GEARING: 9speed

CRANKS: Alloy narrow profile

TYRES: 16inch Schwalbe Kojaks or Greenspeed Scorcher

STEERING: GTrikes Centre steering or GTrikes Push-Pull

HATCH SYSTEM: Half clam shell canopy with locking mechanism 

FAIRING: Flat Pack Corflute and PETG Fairing ready for assembly

SEAT: Fully Adjustable sliding carbon seat

SAFETY: 4point Safety Harness

GUARDS: Carbon Chain guard, Alloy chain disks and fully enclosed corflute wheel boxes

Prices from $5500

Upgrades available: 10speed Driveline $160, Trublu Front wheels $220, Trublu Rear wheel $100, Shimano Ultegra/Durace Di2 11speed upgrade $1650

Contact us to place an order to your specification.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3384330105

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4.6 ★★★★★
Based on 27 reviews
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Verified Purchase
Claudia Garfield
Louisville, US
★★★★★ 5
Perfect ball
Size: Medium
Our dog loves these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
T
Verified Purchase
Timothy john starkweather
Boise, US
★★★★★ 4
Soild
Size: Medium
The orange and blue ball is perfect. Once start taken because the because the blue noisy one was a little to easy for my dog to start ripping pieces off. Will say most toys do not survive his chewing.
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Reviewed in the United States on January 24, 2026
C
Verified Purchase
Christy D.
New York, US
★★★★★ 5
Aggressive chewer who loves fetch approved!!
Size: Medium, Size: Medium
I highly recommend the Chuck-It brand in general, especially for dogs with an aggressive bite. These balls are awesome and are the most durable balls I’ve bought for my 50 lbs lab mix. He has not been able to break one of them yet and we’ve had a few of the squeaky balls for months. They are a bit pricey but worth it. The one in the pic has been used for months, lives outside and you can see it’s still in great shape.
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Reviewed in the United States on June 22, 2025
T
Verified Purchase
Tasha U
Cuba, US
★★★★★ 5
Good quality dog ball for playing fetch
Size: Medium
My dog and family love these chuck it balls to play fetch with our dog. They are durable and fun. They squeak which is added fun for any dog! Regular tennis balls my dog chews apart and they get pretty gross after playing and being left outside. These can be easily washed off and cleaned. These balls last! Would recommend to anyone with a dog and would purchase again.
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Reviewed in the United States on April 17, 2025
R
Verified Purchase
ryan johnson
Belleville, US
★★★★★ 5
Tough and sturdy
Size: Medium
Have lasted my dog for years now and she is a tough chewer. Worth the money
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Reviewed in the United States on December 12, 2025

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