Key Features
• Rotor easy closure Integrated: Alpinestars Rotor Closure System is integrated into the tongue section for a fast, micrometric optimised fit.
• Precision engineering: Technical microfibre upper construction utilising different thicknesses strategically positioned in different sections for optimum light weight, durability and abrasion resistance.
• Supportive and Protective: PU sections in critical areas for structural support of the shoe and additional abrasion resistance in key areas, with TPU applied in strategic zones for further structural support of the shoe.
• Lightweight Comfort: Features a lightweight PU midsole for superior all-day underfoot cushioning and shock absorption.

Construction
• Lightweight, oil-resistant rubber compound sports sole with textured grip provides optimised grip and contact on the bikes footpegs.
• Replaceable anatomical 3D footbed with Lycra lining on top for elevated comfort, on and off the bike.
• Rear soft collar section with 3D mesh lining for enhanced rider comfort and superior airflow and breathability.
• Anti-sliding micro suede on heel section for additional comfort.
• Seamless medial quarter construction for additional structural support.

Protection
• Double density TPU ankle protectors are applied between the upper and the padded lining on the medial and external side for the optimum blend of protective performance and flexibility.
• Gear shift zone features a highly abrasive-resistant TPU reinforcement layer for enhanced durability.
• TPR toe reinforcements for enhanced structural stability and abrasion resistance.
• CE EN13634:2017.

Alpinestars Road/Racing/Touring Boot Sizing Guide

Please use the conversion table below to determine the right size for you:

EU Size	36	37	38	39	40	41	42	43	44	45	46	47	48	49	50
UK Size	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
US Size	3.5	4	5	6	6.5	7.5	8	9	9.5	10.5	11.5	12	12.5	13.5	14