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Alpinestars Men's Performance Boots Sizing

Size chart provided is for Alpinestars SMX-1 R / SMX-6 / SMX Plus V2 / SP-1 / SP-2 / Supertech R boots.
EU Size US Size
36 3.5
37 4
38 5
39 6
40 6.5
41 7.5
42 8
43 9
44 9.5
45 10.5
46 11.5
47 12
48 12.5
49 13.5
50 14

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

How to Measure

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