I was very encouraged by yesterday’s ride. The tire pressure was low so I pulled the tire/tube but could not find any leaks. I applied two layers of cloth tape to the rim inside to protect the tube from the spoke caps, dusted the tire inside with baby powder and reinflated. I will watch it.
I was not happy with the seat height so I need to look for another post. I got an aluminum one but it is snug. I will check the steel/chrome ones. The post is one inch but sold as a 25.4mm. A steel one is easy to find.
Next was the seat. I have several saddles at home and found this old Trak one. The hand brake lever mounted nicely and the seat is higher so I am going to try it. As discussed before I went for a coaster brake wheel. I can see the value of the hand brake so I am looking for a new one. The old one is badly corroded.
I am getting there. In the last few days I installed a 300 mm 25.4mm aluminum seat post to replace the steel 200mm one. The old post was corroded but the key problem was it was too short. Even with it extended beyond the safe limit I was still about two inches short. I believe having the seat at proper height will give better control like it does on a unicycle. The challenge was the new posts were a hair too thick. Between a belt sander and a wire wheel I removed a small amount and the new post fits great.
Eric has been restoring his skatebike. Eric asked me a few questions about mine. I figured others restoring a Minson Skate Bike might find the answers helpful.
The hand brake is one of the unique things about a Minson Skate Bike. To use it looks unusual to say the least. The Skatebike came with the hand brake setup only. My wheel was rusted badly so when I replaced it I bought a 16 inch wheel with a coaster brake. They are by far the easiest ones to find. I often wondered why the bike didn’t come with a coaster brake originally. Then I used it. The problem is the crank arms are short (100 mm). This means to work you end up skidding. I wanted to replace the arms but could not find any that short. There is about 120mm of ground clearance so a slightly longer arm may work. The sprocket is only 36 teeth so the combination of the small sprocket and short arm is hard to find. A slightly longer arm with a smaller sprocket may even work better.