Bike17 Radius Dinosaur 12in Blk Red

Now $126.00 RRP $159.00 SAVE $33.00
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Up to 12 months interest free

Radius Dinosaur is a 12 inch kids bike, suitable for kids aged 2 - 4 years, or 78cm - 94cm tall. Radius Dinosaur features a durable, hi-ten steel frame, and BMX style fork for stable riding.
Radius Dinosaur is designed with a low standover to make it easy for the child to put their feet down when needed. A rear coaster foot brake and caliper front brake provide simple and easy to use braking.


  • FRAME Boy's Hi-Ten steel frame 
  • FORK MXTEC oversized fork 
  • CRANKSET 1 piece cold forged crank with 28T disc type chainwheel, full length protective chainguard 
  • FREEWHEEL 16T sprocket 
  • BRAKES Coaster rear foot brake 
  • WHEELS 16 hole painted rims with coaster rear hub 
  • TYRES 12 1/2" x 2 1/4" easy rolling tyres 
  • SEATPOST / CLAMP 22.2 polished x 180mm long 
  • EXTRAS Protective pad set for handlebar and stem, reinforced training wheels 
  • COLOUR 1. Gloss black / gloss red2. Gloss black / gloss lime / gloss blue
More Information
Model Year2017
Product BadgeNo
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About Radius 

Radius bikes have been produced by one of Australia's most iconic bicycle brands, Apollo, since the late 90s. Radius represents safety, fun, simplicity and value in its range of recreational bikes for kids and youths.

View all Radius bikes >

Club 99 Membership

Join Club 99 for just $5 when you make a purchase in store, or use the button below to buy membership online. To reward you for being a club member, your Club 99 membership card will give you these great benefits:

  • Discounted Club 99 pricing, in store and online
  • A $25 gift card when you spend over $500 in a year *
  • Access to free bike maintenance classes
  • Exclusive priority access to new offers
  • Access to exclusive guarantees

Please note that when you buy Club 99 membership online, it may take up to 20 minutes to receive your welcome email.

* Click here for Club 99 terms and conditions.

Radius Kids Bike Sizing Chart

Rider's Height (cm)
12" Wheel
16" Wheel
20" Wheel
24" Wheel
26" Wheel

This is an accurate estimate, and every new bike comes with a free professional bike fit when you click & collect in store, plus all bikes have a 30 day Perfect Ride Guarantee.