Customized Brand New Core is made from a new formula and material resulting in a superior wheel that is MANY times more durable than the stock Cloudwheel core
The All terrain Clouds are compatible with the Flex RIOT. They are also compatible with the X1 Pro RIOT in that the wheels will fit the pulleys however there will be "wheel bite" limiting the angle at which the board can turn. Risers cannot be used to mitigate this due to the connector cable fit and length on the rear truck power train .
Notes: In order to install cloud wheels, the 6 hole star pattern pulley for the Flex is necessary.
The 44t belt plus large sized pulley combination is an option. This set up is designed to mitigate the loss of torque caused by using larger sized wheels. As this option is almost necessary when using the 120mm Cloudwheels, all of the necessary and required parts are bundled in the 120mm Combo pack.