browse cassette toothcount and step data | kstoerz.com chainline tools

Cassette toothcount and step database - browse by filtering/searching

Cassettes (and freewheels!) can be filtered by number of speeds, overall range, etc.

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Make

Shimano	9
SRAM	5

Speeds

8 speed

Range

11-28	2
11-30	2
11-32	2
11-34	2
12-21	1
12-23	2
12-25	1
12-26	1
13-26	1

High Cog

11	8
12	5
13	1

Low Cog

21	1
23	2
25	1
26	2
28	2
30	2
32	2
34	2

14 cassettes match your criteria:

Make	Series	Speeds	Range	%	Cogs
Shimano	Alivio HG51	8	11-28	255%	11-13-15-17-19-21-24-28	details
SRAM	PG-850	8	11-28	255%	11-12-14-16-18-21-24-28	details
Shimano	Alivio HG51	8	11-30	273%	11-13-15-17-20-23-26-30	details
SRAM	PG-850	8	11-30	273%	11-13-15-17-20-23-26-30	details
Shimano	Alivio HG51	8	11-32	291%	11-13-15-18-21-24-28-32	details
SRAM	PG-850	8	11-32	291%	11-12-14-16-18-21-26-32	details
Shimano	HG41 megarange	8	11-34	309%	11-13-15-17-20-23-26-34	details
Shimano	HG50 (Claris)	8	11-34	309%	11-13-15-18-21-24-28-34	details
Shimano	HG50	8	12-21	175%	12-13-14-15-16-17-19-21	details
Shimano	HG50	8	12-23	192%	12-13-14-15-17-19-21-23	details
SRAM	PG-850	8	12-23	192%	12-13-14-15-17-19-21-23	details
Shimano	HG50	8	12-25	208%	12-13-15-17-19-21-23-25	details
SRAM	PG-850	8	12-26	217%	12-13-15-17-19-21-23-26	details
Shimano	HG50	8	13-26	200%	13-14-15-17-19-21-23-26	details