- Durable microfiber upper construction offering superb levels of flexibility and comfort.
- Ergonomic new last for forefoot streamlining to enable greater precision on the bike’s controls and for superior, wide-ranging foot profile, fit and comfort.
- New, ergonomically optimized TPU shin plate protector is racederived for superior impact and abrasion resistance.
- Lateral TPR-injected ankle support construction offers optimized levels of protection and stability.
- TPU double density ankles protectors are layered under the upper in both lateral and medial side for excellent all-round levels of protection.
- Breathable textile interior lining features anti-sliding suede reinforcement on heel area.
- Integrated, replaceable bi-injected TPU slider features new easy noscrew fixing concept for quicker and easier replacement.
- Shift pad made from TPU incorporates technical texturing for protection and grip.
- Medial side entry opening/closure system features elastic-mounted zipper with wide velcro closure for flexibility and secure fit. The aperture opening is large to promote easier entry/exit.
- Internal toe box protection is layered under the upper for durability, improved feel and performance.
- New, dual compound removable anatomic footbed includes EVA and Lycra for performance, comfort and support.
- Alpinestars’ new and exclusive compound rubber sole promotes improved feel and grip, water dispersion and durability.
- SMX-S Boot is CE certified.