Full Carbon, Custom, Made to Order, Dual Suspension Kids Bikes

The lightest dual suspension bike in the world

Lightest kids mountain bike

MAD XC

Full Carbon Frame XC Focused

Custom Build Under 15 lbs (7.8kg)

Custom Built 90mm Travel Plush Forks

Carbon Wheel-set

Shimano XT Brake-set

Custom CNC Crank-set

Variable Geometry and Stand-over Height

Frame Grows As Your Child Grows

Best kids downhill bicycle

MAD DH

Full Carbon Frame Gravity Focused

Custom Build Under 20 lbs (9.0kg)

Custom Built 100mm Travel Plush Forks

Carbon Wheel-set

Shimano XT Brake-set

Custom CNC Crank-set

Optional 50mm Dropper Post

Variable Geometry and Stand-over Height

Frame Grows As Your Child Grows

MAD6 Gravel Bike Street Racer 

Full Carbon Frame

Custom Build Under 14.5 lbs (6.5kg)

Flex Link Rear Triangle

Aero Forks

451 Aero Wheel-set

Magura Brake-set

Custom CNC Crank-set

Variable Geometry and Stand-over Height

Frame Grows As Your Child Grows

lightest gravel bike in the world

MAD GB

Representing the sixth evolutionary leap within the carbonXS series, the MAD6 CarbonXScycles bikes are designed to give kids the best performing ride possible.

Weight is the key to a kids riding happiness. Every component has been chosen to minimize weight and increase performance.


Kids on a well set up bike ride longer and faster with more confidence.