Alpinestars Faster-4 Shoes Black/Grey/Red

Featuring new performance innovations adapted from decades of R&D experience at the highest levels of motorsports, the Faster-4 Shoe utilizes a seamless knitted construction to create a riding shoe that is extremely lightweight and breathable, and also 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. T
• raditional 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