This Vitus Nucleus 24 Kids Mountain Bike (2019 - Altus) is no longer available although you may find similar or newer versions below:
Incorrect or missing product information? Let us know
Please select the issue
Your feedback has been received! Thank you for helping us improve our site.
Equipped with 65mm Spinner Air suspension forks, easy to use 1x9 Shimano Altus gearing and super grippy Maxxis Snyper tyres, the Nucleus 24 gives little rippers the confidence to test their limits on the trails and get up to speed with more advanced riding. This nippy and nimble number is alloy-built for a durable and dependable experience, while Maxxis Snyper tyres provide fantastic cushioning and comfort when their routes and runs get that bit rougher.
The Nucleus 24 Kids is a superb stepping stone for kids that want to get off the road and onto the trails.
Vitus have spec'd the Nucleus 26 with a set of Spinner Grind forks. A light weight alloy fork with 65mm of travel supported by an air cartridge. This allows you to set the forks to the child's weight allowing them to get maximum travel out of the fork. Traditional spring forks can be tough for kids to use and they can struggle to use all the travel. The Grind also comes with a full lock out switch allowing you to make the forks completely rigid for when your child is riding on the road or has a long climb ahead whilst out on the trails.
The Shimano Altus drivetrain is the perfect combination of performance and durability, with the Altus 9 speed rear derailleur, all powered by Altus thumb shifters. The 1x9 speed system is driven by a set of Samox cranks with a twin chainguard, with its lightweight alloy arms and a 32t chainring. All of these will ensure the classic Shimano reliable shifting and performance but keep you supported when battling the mountains.
Tektro M290 hydraulic disc brakes with a 160mm 6 bolt lock rotor on the front and rear, offering high stopping power for tracks that you might not normally hit up.
Make sure you get the right size bike by having a quick look at the guide, alternatively click on the size guide tab for a more detailed size guide.
Rest assured that each bike is fully built, tested and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. 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.
|2-4 Years||3-5 Years||4-6 Years||5-8 Years||7-11 Years||10+ Years|
|Wheel Size||inches||12″ - 0″||14″||16″||20″||24″||26″|
|Height||cm||82 - 100cm||98 - 106cm||104 - 122cm||120 - 130cm||127 - 142cm||140 - 158cm|
|ft||2′ 8″ - 3′ 3″||3′ 3″ - 3′ 6″||3′ 5″ - 4′ 0″||3′ 11″ - 4′ 3″||4′ 2″ - 4′ 8″||4′ 7″ - 5′ 2″|
|Inside Leg||cm||30 - 40cm||36 - 44cm||40 - 54cm||52 - 59cm||57 - 66cm||64 - 70cm|
|inches||12″ - 16″||14″ - 17″||16″ - 21″||20″ - 23″||22″ - 26″||25″ - 28″|
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.