CLOUDWHEEL Discovery 120mm/105mm Urban All Terrain Off Road Electric Skateboard Wheels For Backfire Boards Wheel Pulley Kit


Will usually ship within 1-2 business days and deliver within 3-7 business days for most areas in North America, Europe, Australia and Asia.

Note: For Backfire Zealot, Cloudwheel Discovery 105mm can use the stock belt covers. If you order 120mm version, the belt covers can not be mounted, but this does not affect your normal riding.

Patented Damping Foam Core Technology
The CLOUDWHEEL With the damping foam core filters out most of the vibrations than the regular wheel. Using Iwonder CLOUDWHEEL,you don't want to use the other skateboard wheels anymore.This is a major innovation in the history of skateboarding.
Controllable deformation amount
Reduce mileage loss caused by excessive wheel deformation during taxiing due to too soft wheels
40%Bigger than normal PU wheel,make your riding unobstructed,the spokes in the core of discovery version is thicker
Curved wheel and unique tread
The curved tread design makes the skateboard effectively increase the grip and anti-skid force of the wheel in the case of high-speed sliding
Cloudwheel IWonder electric skateboard 120mm Damping core wheels
Increase speed
120mm diameter increases the maximum speed of your ride by 3mph
Cloudwheel IWonder electric skateboard 120mm Damping core wheels
All terrain wheel
Not only applicable to general urban roads,but also to conquer bumpy roads,potholes and turfs
Cloudwheel IWonder electric skateboard 120mm Damping core wheels
Not afraid of puncture
Safer than all-terrain oneumatic tires,not afraid of puncture. air leakage,or flat tires
Cloudwheel IWonder electric skateboard 120mm Damping core wheels
Light weight
Cloud wheels have a lower density and can float on the water, reducing torque consumption when starting electric skateboards compared to wheels of the same size
Cloudwheel IWonder electric skateboard 120mm Damping core wheels 
Better wheel core
Cloudwheel Discovery has thicker spokes of wheel core, which is different from original ABEC wheel core. It is made of a high-strength composite material for better impact resistance.
Wheel Core

Surface Finish
Multi-layer trapezoidal tread​
Increased top speed (+4 mph)
IWONDER 120mm reduce acceleration and braking responsiveness. This means riders will experience slightly slower acceleration and a longer braking distance.
Hill Climbing
IWONDER 120mm can reduce your maximum hill climbing ability by up to 5%​
MOUNTS ON TO MANY ELECTRIC SKATEBOARDS INCLUDING -IWONDER,Evolve street setup,Slick Revolution, Metro and Boosted (with our Conversion Kit) plus many more with the 6 spoke core. If you choose to install them on your Mini type electric skateboards, adjust the tightness of your trucks to avoid wheel bite.Please contact us if you're not sure.
105mm/105D / Obsidian Black / Fit Backfire Zealot/ Backfire Zealot S - $159.00