Shopping cart

Your cart is currently empty

Product image slideshow Items

  • CONCEPT 18" concept thunderbolt 6speed bike

18" concept thunderbolt 6speed bike

Incl. tax

A sporty junior bike that sports an 18" wheelset with tyres suited to life on path and offroad! Perfect those buzzing to try a hand at offroading with thanks to its 6 speed MicroShift drivetrain offering a handful of gears to assist on the accents and des

The rating of this product is 0 out of 5

In stock


  • V Type brakes for an improved braking performance.
  • 18" Wheels.
  • Junior non-slip pedals prevent feet slipping off.
  • Handlebars help to promote a good riding position and ensure children are more aware of their surroundings.
  • Adjustable brake levers which can be easily operated by smaller hands.
  • Grips made from a softer dual compound for quality and comfort.
  • Boys Mountain Bike Saddle.
  • This bike features stand out styling on the frame.


  • Frame: Steel 18" wheel boys.
  • Fork: Steel Rigid 18" Wheel.
  • Headset: Steel Full Ball Bearing.
  • B.B Set: 9 pieces.
  • Handlebar: Steel 540mmL 60mm Rise.
  • Stem: Steel MTB Type.
  • Grips: PVC MTB Type.
  • Front Brake: V Type.
  • Rear Brake: V Type.
  • Shifter Right: Microshift (6 Speed).
  • Rear Derailleur: TY21SS (Short Cage).
  • Chain: 3/32''x1/2'' x 86L.
  • Chainset: Steel 3/32" x 36T.
  • Tyres Front: 18'' x 2.125 MTB Pattern.
  • Tyres Rear: 18'' x 2.125 MTB Pattern.
  • Rims: 18" Steel 36 Holes Single Wall.
  • Front Hub: Steel 36H.
  • Rear Hub: Steel 36H.
  • Saddle: Boys MTB Black.
  • Seat Clamp: Washer & Dome Nut.
kids bike
0 stars based on 0 reviews
Add your review

You might also like

Please accept cookies to help us improve this website Is this OK? Yes No More on cookies »