Instead of eating lunch I ran some more excel numbers again.
7 cogs on the cassette (10-13-17-22-28-36-47) with a 0,88 reduction in the hub give a 534 range and an average jump between gears 13,75 %. With the largest jump just over 15 % and the lowest jump just over 12 %. Standard deviation of jumps (how far each jump goes from the average) is 0,7 %, while the same value for Sram is 2,3 % for the 10-50 cassette, 3,2 % for the 10-52T cassette (that 52T jump kills it...) and 2,1 % for Shimano (so Shimano made a 'smoother' cassette with more range than Sram's 10-50T cassette).
Graphs: [https://i.imgur.com/EiYlCx6.png](https://i.imgur.com/EiYlCx6.png)
March 17, 2021, 9:40 a.m. - Primož Resman
Instead of eating lunch I ran some more excel numbers again. 7 cogs on the cassette (10-13-17-22-28-36-47) with a 0,88 reduction in the hub give a 534 range and an average jump between gears 13,75 %. With the largest jump just over 15 % and the lowest jump just over 12 %. Standard deviation of jumps (how far each jump goes from the average) is 0,7 %, while the same value for Sram is 2,3 % for the 10-50 cassette, 3,2 % for the 10-52T cassette (that 52T jump kills it...) and 2,1 % for Shimano (so Shimano made a 'smoother' cassette with more range than Sram's 10-50T cassette). Graphs: [https://i.imgur.com/EiYlCx6.png](https://i.imgur.com/EiYlCx6.png)