The Alpinestars Supertech R boots in black, white, red, and grey are designed for men who ride on the road. Made from leather with CE Level 1 certification, these boots feature adjustable fit and shin armour for added protection. With a zip fastening and regular calf width, they are suitable for all seasons and offer a comfortable and secure fit for UK shoe size 8 and EU shoe size 42. Perfect for motorcycle enthusiasts looking for high-quality and stylish riding boots from a trusted brand like Alpinestars.