Backwheel:
- Peg wheelies with your left foot on the peg, right foot on the peg, and both feet on the peg.
- Once you've got that down learn to do them in circles and backwards.
- After that work on lardyards/backyards. They can be weird to get into without breaks but once you're in them you shouldn't be using brakes anyways.
- After that be creative and think of ways to link things together and new positions to try.
Frontwheel:
- Hangfives (front and back)
- Squeekers use these to learn the backwards hang five position. (press your foot on the tire to manage balance instead of using brakes.)
- Fork glides
- Fire hydrants
- Steamrollers (every combination of foot/hand position you can think of.)
- Take these basic positions and start coming up with your own stuff!