Alpinestars Stella Tech 3 Boots — Over-calf, EU 39, Black

Designed specifically for female riders, the Stella Tech 3 Boots combine targeted fit with high-level protection and comfort. The calf circumference and ankle padding follow the natural taper of a woman's lower leg for a secure, ergonomic fit. The inner medial side features a thick stamped suede panel and a PU protective lower section to improve contact and grip while shielding against heat.

Impact and abrasion resistance come from multiple TPU protectors on the shin, side, toe box, calf, heel and outer ankle, supported by a patented ankle brace protector for added stability. The anatomically designed footbed raises the heel to optimize fit around the ankle and calf, while an inside protector increases metatarsal flexibility to assist forward and backward movement.

Comfort and control are enhanced by a three-stage instep/ankle flex zone and a contoured, dual-compound rubber sole with a stamped steel shank for durability in high-wear areas. Closure is via three low-profile aluminum buckles with memory, self-alignment, micro adjustments and a quick-release/locking system; the top and bottom reverse-closure design improves impact avoidance and fit.

High-quality external and internal construction uses a durable full-grain leather upper, poly fabric lining and open cell foam for long-lasting performance. The result is a purpose-built off-road boot that balances protection, grip and rider-focused ergonomics.