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.
Featuring new performance innovations adapted from decades of R&D experience at the highest levels of motorsports, the Stella Faster-4 Shoe is engineered specifically for women riders. Utilizing a seamless knitted construction to create a riding shoe that is extremely lightweight and breathable, and boasts class-leading protective features, both inside and out.
Key Features
Main upper material constructed from an advanced microfiber that incorporates seamless, thermo welded panels to create an innovative, lightweight, and technical road riding shoe, offering performance, flexibility, and structural integrity.
3D mesh lining for high levels of breathability and lightweight, with anti-sliding microsuede on the heel.
Additional back Flexion point constructed from soft microfiber to improve both back flexion and back protection, as well as to offer improved structure and riding comfort.
Medial quarter with dedicated seamless combined with soft TPU area provides added structure and comfort.
Rear collar construction made of soft textile for enhanced comfort and improved back flexion.
The unique, TPR on the lateral calf and slider details combined with the toe-box to offer more support, protection, and flexion.
Traditional lace closure system for easy, secure, and comfortable fit.
Ergonomic TPR strap with lateral adjustable hook and loop closure system for an easier prehensility.
Protection
Medial dual density ankle protectors are applied between the upper and padded lining to provide the strategic protection and flexibility in key areas.
Internal toe box and heel counter reinforcement is layered under the upper for more ergonomic design.
According to European statutory law the CE mark is a conformity requirement for the marketing of this product. The following standards apply: CE EN13634:2017
Construction
Enhanced TPU ankle extended in lower lateral area increases support and protection.
TPR slider details on lateral toe box gives enhanced flex and protection.
New TPR heel counter design ensures additional lateral support and security.
Asymmetric toe design gives protection on shift area.
Traditional lace closure system for an easy, secure, and comfortable fit.
Lateral adjustable hook and loop closure system with TPR strap for added security.
Tongue and collar padding provides high levels of comfort and an excellent fit around the ankle and instep.
UPGRADED SOLE UNIT
New sole design compound in rubber provides textured grip, excellent absorption and features an integrated shank for an enhanced sole support, with extra durability, at the heel.
Heel dampening midsole.
Replaceable anatomical EVA footbed with Lycra lining on top.
