Chainring Cog
min:
max:
How many Skid Patches will I have for each gear?
 Ring Cog  40 41 42 43 44 45 46 47 48 Ring   Cog
10 1 10 5 10 5 2 5 10 5 10
11 11 11 11 11 1 11 11 11 11 11
12 3 12 2 12 3 4 6 12 1 12
13 13 13 13 13 13 13 13 13 13 13
14 7 14 1 14 7 14 7 14 7 14
15 3 15 5 15 15 1 15 15 5 15
16 2 16 8 16 4 16 8 16 1 16
17 17 17 17 17 17 17 17 17 17 17
18 9 18 3 18 9 2 9 18 3 18
19 19 19 19 19 19 19 19 19 19 19
20 1 20 10 20 5 4 10 20 5 20
Still can't decide? Check out the recommendations on the Skid Patch Math page.