• Advanced microfiber upper construction for lightweight high-performance protection against abrasion, and superb levels of flexibility
• Front flex and back flexion zones are constructed with textile over-injected with a soft TPU for enhanced impact abrasion resistance, while also promoting a natural forwards and backwards movement
• Incorporates Alpinestars waterproof and breathable Drystar(R) liner for excellent all-weather performance
• Lace-Lock System is constructed from an advanced polymer resin for a guaranteed quick, precise, and secure closure
• TPU shifter zone for superior protection on the lower medial side
• Strategically positioned, race-derived TPU shin plate protector delivers superior impact and abrasion resistance
• Dual density TPU ankle protectors are strategically positioned between the upper and padded lining to provide protection in key areas
• CE certified to EN 13634:2017

The Stella SMX-6 V3 Drystar Boots are designed for women riders who want high-performance protection with dependable all-weather capability. Built around a dedicated female fit, they deliver a precise, supportive feel that enhances control on the bike while remaining comfortable during long rides and off-bike movement. Drawing directly from Alpinestars' racing technology, these boots balance flexibility, protection, and responsiveness for confident track and street riding in changing conditions.

A newly refined microfiber upper follows the natural contours of the foot, improving ergonomics and allowing smooth, natural movement through strategic flex zones. Integrated Drystar technology provides waterproof protection with excellent breathability, helping keep conditions controlled in wet or unpredictable weather. Advanced ankle support, reinforced impact zones, and replaceable toe sliders add confidence where it matters most, making the Stella SMX-6 V3 Drystar Boots a versatile, performance-driven choice for riders who refuse to let the weather dictate the ride.

• Advanced microfiber upper construction with a dedicated laser perforated area for breathability offers light weight, high-performance protection
• Perforation padding on the entire boot for added ventilation and breathability
• Front flex and back flexion zones are constructed with textile over-injected with a soft TPU for enhanced impact abrasion resistance, while also promoting a natural forwards and backwards movement
• Unique ankle brace protection system provides a bio-mechanical support and protection between the lateral top calf, shin, and ankle for superior ankle articulation
• Lace-Lock System is constructed from an advanced polymer resin for a guaranteed quick, precise, and secure closure
• PU shifter zone for superior protection on the lower medial side
• Strategically positioned, race-derived TPU shin plate protector delivers superior impact and abrasion resistance
• Dual density TPU ankle protectors are strategically positioned between the upper and padded lining to provide protection in key areas
• CE certified to EN 13634:2017

The SMX-6 V3 Vented Boots are designed for riders who prioritize breathability and protection. Featuring a laser-perforated microfiber upper and strategically placed ventilation, these boots deliver enhanced airflow for cool comfort in warm conditions. The advanced ankle brace system promotes natural movement while race-inspired TPU protection safeguards critical areas. With a secure Lace-Lock System ensuring a precise fit, these boots offer the perfect blend of lightweight comfort and reliable performance, making them an excellent choice for riders seeking top-tier ventilation and safety.