The random tandem thus far

[Sidewinder Jerry]

Missing...? I'm not catching it! Would a video help?

I want you to turn it into a 3 speed shifter. Use a Strumey Archer S3X IGH. Then it be like having a 36t,48t,58t in the rear. From a dead stop, you could go up any hill at least 27 mph and have a level ground cruising speed of 43 mph.

 

[Wevil Kenevil]

Yes yes Jerry I am interested !

Do you have any suggestions on how to do this? Is there anything I can reference as a pattern or are you suggesting that I devise a way to do it?

Something like a jackshaft but on the drive side?

I have a RX-RFS STURMY ARCHER would that do the same thing?

 

[Wevil Kenevil]

Holy crap a 415 chain fits the sturmy archer sprocket!

It's a liiiiitle tight but I can work with it!

Jerry you're a genius! I never would have thought to do this... You rock bro!

 

[Tony01]

You still would need to figure an output sprocket and another dropout to mid mount it somewhere like a jackshaft. I’d just go direct drive until you get the entire build situated. The jackshaft hub will add a great deal of complexity.