The next step up from our Blox range is the Mayhem which features 20” wheels, rigid forks and 6 speed Shimano transmission system so they can start to explore the use of gears. New for 2019 each bike features a micro adjust seat post to reduce weight and allow you to adjust the bike to fit the rider, a quick release seat clamp which allows for easy saddle height adjustment and alloy V-brakes and levers for advanced stopping power.


  • Alloy frame and tapered fork

  • Alloy V-brakes and levers

  • Micro adjustable seat post and quick release seat clamp so you can set up the bike to perfectly suit the rider

  • 6 speed Shimano gears with Revo twist shifter

  • Kenda tyres with low rolling resitance

  • Weight: 10.5kg

Cuda Mayhem Junior Bike - Pink - 20"