• 1.3mm top grade leather construction uses extended perforated panels on upper and lower body for improved ventilation.
  
• Innovative U-shape back accordion stretch panel improves flexibility, maintains the fit of the suit while riding, and permits a wider range of fitment options for users. This two-piece stretch panel uses the least amount of stitching possible to reduce the chance of seam degradation during impact.
  
• Strategically placed stretch panels provide the suit with the perfect combination of flexibility and comfort.
  
• External PU (Polyurethane) shoulder and knee protectors developed in MotoGP provide excellent impact dissipation and absorption.
  
• Alpinestars pioneering one-piece CE approved GP-R knee/shin protectors and GP Series elbow protectors maximize protection.
  
• Multiple snap button system allows integration with Alpinestars' Level 2 CE certified Bionic Race Back protector.
  
• PE padding in the chest compartment can be upgraded with Alpinestars Bionic chest pads for even greater safety performance.
• MotoGP profile, perforated back hump offers improved aerodynamic and ventilation performance by promoting air flow throughout the suit.
  
• Alpinestars patented calf expansion pockets improve range of fit.
  
• Aramidic stretch panels on sleeves and crotch improve fit and feel for the rider.
  
• Additonal accordion stretch inserts on the elbows and knees aid movement for excellent comfort and support.
  
• Removable inner mesh liner with 3D mesh liner insert on the back.
  
• Premium YKK® front zip closure and semi-auto locking wrist closure for secure fastening at all times.