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- Lightweight hi-tensile frame for durability
- Junior comfort geometry for easy handling
- Low stand over height for confident riding
- Rear coaster and front caliper brakes
- 20" multi-terrain tyres for versatile use
| Accessories: | Included: Kickstand, protective stem pad set |
|---|---|
| Brakes: | Short reach brake levers, rear coaster pedal brake, linear pull brake front |
| Brake type: | Coaster w/ Front V-Brake |
| Cassette: | Single Speed |
| Chainset: | Single |
| Chainwheel: | 40T chainwheel |
| Crankset: | Cold forged one piece |
| Fork: | Hi-Ten steel fork with 28.6mm tapered blades |
| Fork material: | Steel |
| Frame: | Girl's 20" Hi-Ten steel frame with low stand over height and short top tube |
| Frame material: | Steel |
| Frame size: | 10in |
| Frame style: | Crossbar |
| Freewheel: | 18T sprocket |
| Front travel: | Rigid |
| Gender: | Kids |
| Handlebar: | Steel riser Bar 560mm wide |
| Handlebars: | Steel riser Bar 560mm wide |
| Handlebar stem: | 4 bolt quill type stem for maximum adjustability |
| Mips rated: | false |
| Puncture resistant: | false |
| Rim: | Painted 32 hole rims with coaster rear hub |
| Rims: | Painted 32 hole rims with coaster rear hub |
| Season: | 2022 |
| Seatpost: | 25.4mm, 250mm long |
| Seat post: | 25.4mm, 250mm long |
| Speeds: | 1 x 1 |
| Stem: | 4 bolt quill type stem for maximum adjustability |
| Tubeless ready: | false |
| Tyre front: | 20 x 2.125 A/V |
| Tyre rear: | 20 x 2.125 A/V |
| Use type: | Kids/Family |
| Wheel size: | 20" |
Kids Bike Sizing Chart
99 Bikes proudly stocks Radius bikes, designed in Australia by Apollo Bicycles. Whether it’s that unforgettable first bike for kids learning to ride, or the rider looking for a casual MTB for recreational trails or weekend family rides, Radius Bikes offer a range designed to suit a wide variety of riders. Combining quality components with the latest looks, and exceptional value, there’s a Radius bike for everyone in the family.
Click & Collect Available
• In-stock items usually ready in 4 hours* • Online Only items usually ready in 1-3 working days More info »
Courier Delivery Available
• $9.99 for orders $99 & under • Free for orders over $99 • Bulky shipping fees apply for bikes & bulky items based on item weight More info »
Please note, due to challenges in the product supply chain, bike specifications are subject to change without notice. Specifications listed below may not match exactly as shown in the photo.


