Boardman JNR 24" 2023 - Junior Bike
The Boardman JNR 24" kids bike shares many of the same attributes as the JNR 20". A lightweight alloy frame and fork, V-brakes with short-reach levers for smaller hands, a junior-specific saddle and fast-rolling tyres are all there to inspire confidence and make the cycling experience engaging and enjoyable.
Key features:
- Lighhtweight Triple butted, smooth weld aluminium frame
- Smooth weld aluminium lowers with Chromo Steerer forks
- Tektro hydraulic disc brakes offer all weather stopping power
- Weighs just 9.6kg
- Size: 24” wheel
- Colours: Blue
- The Boardman JNR 24” is available with 0% APR finance
However, the 24" version builds on these features by adding a nine-speed groupset and wider ratio cassette, which opens up even more exploration opportunities. Rack and mudguard mounts on the frame mean the 24" is incredibly versatile; they can load up for those longer family rides or stop the spray and soggy bottom when the weather turns wet.
Forwards, Faster, Further - three words that encapsulate the Boardman ethos and influence every product Boardman have made. These three words represent the vast spectrum of our rider's cycling ambitions and goals, which Boardman want to support them in achieving, however big or small they are.
When it comes to riding bikes, kids are constantly pushing forwards, riding faster and exploring further. So when designing our first full range of junior bikes, Boardman have put Forwards, Faster, Further on each bike to keep the childlike joy and freedom of pushing the boundaries on a bike at the front of our minds.
The JNR range comprises six models, each with the goal of getting kids outside, cycling and exploring whilst supporting their developmental progression. From those first freewheeling forward movements on the 12" balance bike to the pride of mastering pedalling and going faster than before on the 20", to a family adventure venturing further on the 26", we've carefully considered every aspect of each bike's fit and function. Function hasn't come at the expense of form though, hidden welds and premium metallic paint finishes help the bikes to look as good as they ride.
Our goal is to ensure that the simple act (after some practice) of riding a Boardman JNR is as fun and empowering as possible.
All Tredz bikes are:
- Fully built & ready to ride
- Fully checked & tested by Cytech qualified mechanics
- Available with 0% APR finance on any basket over £99
- UK price match guarantee
- 365 day no hassle returns
- Free delivery in the UK Mainland on a date that suits you
In the box with every Tredz bike is:
- Free Tredz 9 key trail tool
- Free Tredz pedal spanner
- Free basic pedals
- Tredz drawstring kit bag
- 16 point quality control check sheet
- Basic bike setup instructions
- Free Cycle Plan insurance voucher
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | Lighhtweight Triple butted, smooth weld aluminium |
Fork | 1" Triple Butted, smooth weld aluminium lowers with Chromo Steerer |
Headset | Semi-Inegrated NECO H124 1" Aheadset |
Stem | Boardman JNR Alloy 50mm - 10 degree rise |
Bars | Boardman JNR Alloy - 25.4mm - 540mm wide |
Front Brake | TEKTRO 855 AL-EN V-Brake |
Rear Brake | TEKTRO 855 AL-EN V-Brake |
Brake Lever | Tektro TS325A |
Rear Mech | Microshift M6195M 9 Speed |
Shifters | Miroshift SL-M8195 Advent 9 Speed |
Speed | 9 |
Rims | Double Wall Alloy |
Front Hub | Formula Alloy QR |
Rear Hub | Formula Alloy QR |
Spokes | Steel - Black |
Front Tyre | Vee Rubber, Speedster 24" x 1.5" |
Rear Tyre | Vee Rubber, Speedster 24" x 1.5" |
Seat Post | Boardman JNR Alloy 25.4mm x 250mm |
Saddle | Boardman JNR |
Chainset | Prowheel 32 Tooth - 140mm crank and double chainguard |
Bottom Bracket | FSA. - BB-7420ST |
Chain | KMC 79 |
Cassette | Microshift CS-H093 9 Speed 11-42 Tooth |
Pedals | Wellgo 9/16" |
Weight | 10.0 KG |
Junior Bike Size Chart
Approx. Age |
Height (cm) |
Type / Wheel Size |
1 - 4 |
77 – 105cm |
Balance |
2 - 4 |
85 – 105cm |
12" |
4 - 6 |
105 – 117cm |
14" |
5 - 7 |
112 – 125cm |
16” |
6 - 8 |
117 – 132cm |
18” |
7 - 10 |
125 – 136cm |
20” |
10+ |
136+cm |
24” |
Read our kids bike size guide for more information on kids bike sizing.
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