Hello, I have been lurking for a while. I started building a front wheel friction drive inspired by velo solex racers. It is going to be light weigh, not sure about how fast. Before work and kids I use to do a ton of mt biking so I have lots plenty of bike parts. I also picked up a used dimension edge kit in the middle of all this. Not sure if I am going to use it. It was on a Huffy Cranbrook. the kit worked good but the bike was far below my expectations.