Due to regulations for transport of dangerous goods by air (IATA) and road (ADR), consumers are not permitted to ship Tech-Air® products themselves for return or servicing. In the event of a return or service request you must therefore deliver the goods in person to one of our Tech-Air® Hubs. Please ensure you first contact our Customer Care team to receive confirmation of the correct Hub and approval before visiting.
Tech-Air® Hubs are currently available in select countries. Additional locations across Europe will be launched soon.
Please use the map below to find your closest Tech-Air® Hub.
By purchasing a Tech-Air® product on the Alpinestars website, you acknowledge and accept this return policy. If you still decide to ship your Tech-Air® product as a return, Alpinestars Spa will not be held responsible for the transit of such goods and will not accept them as returns. For this reason, no refund will be issued.
For any questions, feel free to contact our Customer Care team before making your purchase.
Engineered for an optimized women’s fit, especially around the calf area, the Stella Tech 3 Boot is packed with class-leading Tech family comfort and protective features, such as the one-piece injection foot shell for impact protection and the innovative buckle closure system for a highly personalized fit.
Key Features
Specially designed for an optimized women’s fit.
PU-reinforced microfiber upper for flexibility, abrasion resistance, water resistance and weight-saving. Main material ensures consistent fit and ease of maintenance.
Contoured shin plate is injected with high modulus TPU for high levels of impact and abrasion resistance.
Medial boot side incorporates TPU panel with specially designed sculpturing for maximum grip contact with bike and improved heat and abrasion resistance.
Instep and Achilles accordion flex zones constructed for superior control and support.
Internal mesh textile lining for improved air circulation and comfort.
Ergonomic buckle system offers secure and highly personalized closure. All buckles are easily replaceable.
Buckle closure system incorporates polymer and fiberglass buckle arms and high-impact aluminum bridge closures for durability and weight-saving.
Specific rubber compound sole is seamlessly integrated into the base structure for superior durability, high performing rubber grip patterning and feel. The sole is replaceable.
Protection
STELLA TECH 3 boot is CE certified to EN 13634:2010
One-piece injected dual compound foot shell with co-injected hard toe protector and integrated steel shank. The shell is highly resistant to abrasion and impact, adds to the boot’s streamlining.
Construction
Specially designed for an optimized women’s fit.
PU-reinforced microfiber upper for flexibility, abrasion resistance, water resistance and weight-saving. Main material ensures consistent fit and ease of maintenance.
Contoured shin plate is injected with high modulus TPU for high levels of impact and abrasion resistance.
Medial boot side incorporates TPU panel with specially designed sculpturing for maximum grip contact with bike and improved heat and abrasion resistance.
Instep and Achilles accordion flex zones constructed for superior control and support.
Internal mesh textile lining for improved air circulation and comfort.
Ergonomic buckle system offers secure and highly personalized closure. All buckles are easily replaceable.
Buckle closure system incorporates polymer and fiberglass buckle arms and high-impact aluminum bridge closures for durability and weight-saving.
Specific rubber compound sole is seamlessly integrated into the base structure for superior durability, high performing rubber grip patterning and feel. The sole is replaceable.
