spdas
100 W
aloha, everyone. I am looking to build another Hand-cycle with hub motor for my wheelchair and wondering if the parts below exist.
1) Hub motor 500-1000w with Coaster Brake
2) Or a coaster brake assembly that would take the place of the sprocket cassette and provide a single speed gear?
3) I only need a single speed hub and not the 9 gear (or so) cassette.
4) do any of the front spring forks have a shock absorber inside or just spring.
Sample of a wheelchair handcycle, but I would like to add a hub motor. (yes, know they already make them, but they are very clumbsy and I do not need all the gears.
Ideas?
here is a manufactured unit that I would like to simplify and build.
----- OR -----
How about using the above handcycle and making an intermediate "jackshaft" utilizing a rear small hub motor and leaving the derailer system as it is?
thanks, Francis
1) Hub motor 500-1000w with Coaster Brake
2) Or a coaster brake assembly that would take the place of the sprocket cassette and provide a single speed gear?
3) I only need a single speed hub and not the 9 gear (or so) cassette.
4) do any of the front spring forks have a shock absorber inside or just spring.
Sample of a wheelchair handcycle, but I would like to add a hub motor. (yes, know they already make them, but they are very clumbsy and I do not need all the gears.
Ideas?
here is a manufactured unit that I would like to simplify and build.
----- OR -----
How about using the above handcycle and making an intermediate "jackshaft" utilizing a rear small hub motor and leaving the derailer system as it is?
thanks, Francis
