Mens Sizes - Alpinestars Boots
| UK Size | EU Size | US Size |
| 4.5 | 38 | 5 |
| 5.5 | 39 | 6 |
| 6.5 | 40.5 | 7 |
| 7.5 | 42 | 8 |
| 8.5 | 43 | 9 |
| 9.5 | 44.5 | 10 |
| 10.5 | 45.5 | 11 |
| 11.5 | 47 | 12 |
| 12.5 | 48 | 13 |
| 13.5 | 49.5 | 14 |
| 14.5 | 51 | 15 |
| 15.5 | 52 | 16 |

Mens Sizes - Alpinestars Boots
| UK Size | EU Size | US Size |
| 4.5 | 38 | 5 |
| 5.5 | 39 | 6 |
| 6.5 | 40.5 | 7 |
| 7.5 | 42 | 8 |
| 8.5 | 43 | 9 |
| 9.5 | 44.5 | 10 |
| 10.5 | 45.5 | 11 |
| 11.5 | 47 | 12 |
| 12.5 | 48 | 13 |
| 13.5 | 49.5 | 14 |
| 14.5 | 51 | 15 |
| 15.5 | 52 | 16 |
| SKU | JB9837:27136308 |
|---|---|
| Brand | Alpinestars |
| Gender | Men's |
| Product Type | Boots |
| Length | Regular |
| Sliders | No Sliders |
| Windproof | No |
| Vegan Friendly | No |
| Ventilation | No Ventilation |
| Waterproof | Non Waterproof |
Mens Sizes - Alpinestars Boots
| UK Size | EU Size | US Size |
| 4.5 | 38 | 5 |
| 5.5 | 39 | 6 |
| 6.5 | 40.5 | 7 |
| 7.5 | 42 | 8 |
| 8.5 | 43 | 9 |
| 9.5 | 44.5 | 10 |
| 10.5 | 45.5 | 11 |
| 11.5 | 47 | 12 |
| 12.5 | 48 | 13 |
| 13.5 | 49.5 | 14 |
| 14.5 | 51 | 15 |
| 15.5 | 52 | 16 |