The beauty of combining the high pivot with (whichever) gearbox is that using two chains, and eccentric BB and sliders it's quite possible to do it without needing to run spring-loaded tensioners that add even more drag to the system. This is probably possible with the Pinion but I haven't seen an example.
March 19, 2020, 10:56 p.m. - Andrew Major
The beauty of combining the high pivot with (whichever) gearbox is that using two chains, and eccentric BB and sliders it's quite possible to do it without needing to run spring-loaded tensioners that add even more drag to the system. This is probably possible with the Pinion but I haven't seen an example.