Specs and Geometry

Specification
 
STANDOVER HEIGHT43.5CM
FRAMETRIPLE BUTTED AL6061 INTERNAL CABLING, FORGED D/OUTS
FORKRIGID DISC AL6061, 12MM THRU AXLE, FORGED D/OUTS
STEERERTUBE AL6061
CRANKSSAMOX 110MM DIRECT MOUNT, NQF
PEDALSER RESIN PLATFORM, SEALED CARTRIDGE BEARING
BOTTOM BRACKETSAMOX 24MM EXTERNAL CUP, SEALED CARTRIDGE BEARING
RIMS16 x 24H, DOUBLE WALLED AL6061, TUBELESS COMPATIBLE
REAR HUBSTRAIGHT PULL DISC, 12x142 THRU AXLE, 24H
FRONT HUBSTRAIGHT PULL DISC, 12x100MM THRU AXLE, 24H
AXLES12MM AL7075 THRU AXLES, F + R
CHAINKMC X10
CHAINRINGCNC'D STEEL 30T NARROW WIDE
WEIGHT6.8KGS W/O PEDALS
REAR CASSETTEER SINGLE SPEED KIT
BRAKESPROMAX DSK926 HYDRAULIC JR, 140MM ROTORS
LEVERSPROMAX DSK926 JR
FRONT TYREVEE CROWN GEM 16x2.25", 27TPI WB, SKINWALL
REAR TYREVEE CROWN GEM 16x2.25", 27TPI WB, SKINWALL
HEADSET1 1/8" CARTRIDGE BEARING, CONVENTIONAL
STEMRITCHEY OS FORGED AL6061, 35MM REACH
BARS480MM RITCHEY OS AL6061, 18MM RISE
GRIPSER SOFT TOUCH MUSHROOM 100MM
SEAT POSTRITCHEY 27.2MM x 185MM
SADDLEER WINGED, RAILED
SEAT CLAMPER BOLT, 31.8MM
SPEC NOTICEEvery effort has been made to ensure accuracy throughout this website. However, Early Rider reserves the right to change prices and bike specifications without prior notice
Geometry
 
AWheelbase720mm
BHead Angle68°
CSeat Tube Length210mm
DChainstay Length280mm
ESeat Tube Angle71°
FStandover Height420mm
GTop Tube Length399mm
HHead Tube Length90mm
IStack346mm
JReach280mm
KFork Length266mm

Meet the Hellion 16

Featuring a 6.8kg triple-butted aluminium frame, 140mm disc brakes and a tough rear end, the Hellion 16 is the perfect combo of tough and light, perfect for fearless 4-6 year olds. Threaded thru axles boost stiffness, while sliding dropouts and internal cable routing ensure versatility and sleekness. Low, slack geometry provides stability and confidence, while narrow-wide chainring and 110mm cranks enhance pedalling efficiency without the chain slap. Tubeless-compatible wheels with sealed hubs tackle tough trails, and hydraulic brakes with eco-friendly mineral oil ensure safe, reliable stopping for little shredders.

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Hellion 16 (MY24/25)

Hellion 16 (MY24/25)

Sale priceCHF 679.00Regular price CHF 799.00
Color
Color: Brushed Aluminium
Description
Junior pro level dirt jump / trail bike for competitive 4-6 year olds. Built for big hits and confident landings this single speed ripper is supplied with cassette hub and mech hanger to easily upgrade to gears.
SIZE OF LEG
43cm
AGE
4-6years
WEIGHT
6.8kg
Save 10%
Seeker 16 (MY24/25)

Seeker 16 (MY24/25)

Sale priceCHF 467.00Regular price CHF 519.00
Color
Color: Brushed Aluminium
Description
All terrains, all conditions. A lightweight 16" adventure bike with MTB DNA designed for rapid progression on or off the beaten track. Perfect for trail loving 4-6 year olds.
SIZE OF LEG
45cm
AGE
4-6years
WEIGHT
5.95kg

Product Main Features

Bike park optimised Geometry
16'' Wheel
Hydraulic Disc brakes
Black Faux leather saddle
Chain drive - upgradable to gears
Belt drive

Product Specification

Rigid Alu Fork
Vee Crown Gem Tyres
Gear Ready
Tektro v-brake
Tubeless Rims
Presta Valve
average rating 4.9 out of 5
Based on 23 reviews
  • 5 Stars
    21 Reviews
  • 4 Stars
    2 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Weight
Rated 4 out of 5
Ease of assembly
Rated 4 out of 5
Quality
Rated 5 out of 5
Value
Rated 4 out of 5
Service
Rated 4 out of 5
23 Reviews
Reviewed by Chap.
Verified Buyer
I recommend this product
Age of rider
  • 2-4
Rated 5 out of 5
Review posted

Great bike

It’s the second bike we’ve picked up for my 4-year-old—he started out on the Seeker 14 kids bike, and now he’s riding the Hellion 16 kids bike. He already learned a ton on his first bike, and this one is really taking his skills to the next level.

Honestly, there’s nothing better than hitting the trails together in the Southern Alps France. He’s already sending little jumps, throwing in some drifts, and just having a blast. These bikes didn’t just teach him how to ride, they sparked a real passion for MTB.

Can’t wait to get him on the Hellion X24 kids bike… that’s when things get serious 🤘

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Weight
Rated 4 out of 5
Ease of assembly
Rated 5 out of 5
Quality
Rated 5 out of 5
Value
Rated 4 out of 5
Service
Rated 4 out of 5
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Reviewed by Myah P., from United Kingdom
Verified Reviewer
I recommend this product
Age of Rider
3-5
Rated 5 out of 5
Review posted

What a Machine!

So this is a rather long term review of the Hellion 16 with over 1000km of riding. We bought the bike for our daughter's 4th birthday having outgrown her seeker 14 (another superb bike) which was passed on to her 2 year old brother.

The sales service was excellent and the bike quick and easy to set up out of the box with only a few minor preferential tweaks needed and some ride wrap to protect that stunning purple paint.

Our daughter progressed onto the Hellion 16 seamlessly and her confidence and control instantly improved. We were a little apprehensive about the power of the hydraulic brakes initially, but kids are surprisingly adaptive and they only inspired more confidence and no more complaints of tired hands on long descents.

The geometry is definitely well suited for kids providing stability at speed but yet still nimble at lower speeds. We found with the larger pedals we added it was prone to pedal strikes on flat corners but if anything this helped our daughter's technique for the better.

The stock gear ratio was a good compromise between speed and climbing ability. The addition of a rear hanger and readiness to add gears was fantastic. Thank you Jake for the technical support for fitting gears, this made a world of difference to our daughter's riding immediately!

The quality of the design and build is fantastic, and in the 1000km ridden so far on the bike we have had to do nothing more than clean it and raise the seat height. The bike still sounds and…

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Weight
Rated 5 out of 5
Ease of assembly
Rated 5 out of 5
Quality
Rated 5 out of 5
Value
Rated 4 out of 5
Service
Rated 5 out of 5
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Reviewed by Tjark
Verified Buyer
I recommend this product
Age of rider
  • 3-5
Rated 5 out of 5
Review posted

Fantastic bike and outstanding service

Our 4-year-old daughter absolutely loves her new Hellion 16.

As a bike-obsessed dad, it was clear she needed a really good bike – and that’s exactly what we found here!

There was a small issue with the crank at first, but the service that followed was truly exceptional: personal contacts, transparent communication, incredibly dedicated and highly competent.

Now our daughter is happily back in the saddle, grinning from ear to ear – we couldn’t ask for more. 😉🚲

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Weight
Rated 4 out of 5
Ease of assembly
Rated 5 out of 5
Quality
Rated 5 out of 5
Value
Rated 5 out of 5
Service
Rated 5 out of 5
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Reviewed by Xavier d. l. R.
Verified Buyer
I recommend this product
Age of rider
  • 4-6
Rated 5 out of 5
Review posted

Best bike ever

So stoked with the Hellion 16”

Makes such a difference for the kids to have a good bike. We went from a cheap heavy bike to this and our daughter’s attitude completely changed. Suddenly she wanted to bike everywhere all the time having not really enjoyed it that much before.

We live in the mountains so having the disc brakes is also a game changer and can ride the steep roads to school without worrying if she can stop.

Amazing

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Weight
Rated 5 out of 5
Ease of assembly
Rated 5 out of 5
Quality
Rated 5 out of 5
Value
Rated 5 out of 5
Service
Rated 5 out of 5
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Reviewed by David C., from United Kingdom
Verified Buyer
I recommend this product
Age of Rider
3-5
Rated 5 out of 5
Review posted

Best 16 inch bike

Excellent. Only kids bike I've seen that is built like a proper bike. Brakes are awesome but might need a new rear tyre soon!

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Weight
Rated 4 out of 5
Ease of assembly
Rated 5 out of 5
Quality
Rated 5 out of 5
Value
Rated 5 out of 5
Service
Rated 5 out of 5
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