My parents still have this. Accelerate the poorly molded metal disc with its sharp edges, to 10 billion rpm, such that the friction warms it to the temperature of the sun, release it onto the board, and pray for the survival of your fingers.
Great fun.
1 Attachment
@Smallfurry started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
My parents still have this. Accelerate the poorly molded metal disc with its sharp edges, to 10 billion rpm, such that the friction warms it to the temperature of the sun, release it onto the board, and pray for the survival of your fingers.
Great fun.
1 Attachment