How to choose the right shoe size?
Correct size selection according to the size chart
Use a tailor’s measuring tape to measure the length of your foot or the insole length of a shoe you wear every day. Compare the result with the size chart.
When choosing racing shoes, it is important that they are not too short in length.
If the shoe feels tight in width, remember that shoes made of suede leather, which is what most racing and karting shoes are made from, will adjust to the shape of your foot after a few hours of use.
Sparco boots
| Size |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
48 |
49 |
| cm |
23 |
23,5 |
24 |
24,5 |
25 |
26 |
27 |
28 |
28,5 |
29,5 |
30 |
31 |
32 |
33 |
| UK |
3 1/2 |
4 |
5 |
5 1/2 |
6 1/2 |
7 |
8 |
9 |
9 1/2 |
10 1/2 |
11 |
12 |
13 |
14 |
| US |
4 1/2 |
5 |
6 |
6 1/2 |
7 1/2 |
8 |
9 |
10 |
10 1/2 |
11 1/2 |
12 |
13 |
14 |
15 |
→
OMP boots
| EU |
34 |
35 |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
48 |
| US |
2 |
2,5 |
3,5 |
4 |
5 |
6 |
6,5 |
7,5 |
8 |
9 |
10 |
10,5 |
11,5 |
12 |
13 |
| cm |
23 |
23,5 |
24 |
24,5 |
25,5 |
26 |
27 |
27,5 |
28 |
28,5 |
29 |
30 |
30,5 |
31,5 |
|
→
Alpinestars men boots
| EU |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
48 |
49 |
50 |
| US |
3.5 |
4 |
5 |
6 |
6.5 |
7.5 |
8 |
9 |
9.5 |
10.5 |
11.5 |
12 |
12.5 |
13.5 |
14 |
| JPN |
22.5 |
23 |
24 |
25 |
25.5 |
26 |
26.5 |
27.5 |
28.5 |
29.5 |
30 |
30.5 |
31.5 |
32 |
33 |
→
Alpinestars women boots
| Euro |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
| US |
5 |
6 |
7 |
8 |
8.5 |
9 |
10 |
11 |
11.5 |
| JPN |
22.5 |
23 |
24 |
25 |
25.5 |
26 |
26.5 |
27.5 |
28 |
→
Sabelt boots
| Size |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
46 |
47 |
48 |
49 |
| cm |
23 |
23,5 |
24 |
24,5 |
25 |
26 |
27 |
28 |
28,5 |
29,5 |
30 |
31 |
32 |
33 |
| UK |
3 1/2 |
4 |
5 |
5 1/2 |
6 1/2 |
7 |
8 |
9 |
9 1/2 |
10 1/2 |
11 |
12 |
13 |
14 |
| US |
4 1/2 |
5 |
6 |
6 1/2 |
7 1/2 |
8 |
9 |
10 |
10 1/2 |
11 1/2 |
12 |
13 |
14 |
15 |
→