maybe your deck is too low
A stator. A magnet that rotates with the crank shaft
You either have a bad or loose pulley, a stretched belt or a tensioner that isn't working right.
it keeps the brain active.
The tongue and the cheeks
The Everlasting Gum
gum keeps us calmer cause when you chew gum it would keep your mouth close when a teacher is talking
It's called saliva.
keeps students occupied from doing other bad stuff llike chewing on your pencil that could mess up your teeth
Studies have shown that it can increase brain activity as it stimulates many nerve receptors. The taste and continual chewing keeps your brain awake and active.
There is a charging system that is under the flywheel. It is a magnetto system.
It just keeps getting faster and faster.
Running wheel Chewing block (they can chem through ALOT this keeps them busy) Climbing tubes