Premium leather main chassis constructed from 1.3mm genuine bovine leather
Chest pad compartments with PE padding (Alpinestars Nucleon chest pads available separately, see the 2018 Helmet & Apparel catalog)
Multiple snap button system to integrate the CE-certified Level 2 Alpinestars Nucleon back protector (sold separately, see the 2018 Helmet & Apparel catalog)
Large accordion stretch panels aid in freedom of movement when on the motorcycle
Stretch fabric panels on sleeves, crotch, calves and chest for improved fit/feel
Ergonomic back hump is shaped for better airflow and performance at high speeds
Pre-curved sleeve and leg construction
Perforated panels for ventilation
Multi-layer reinforced knee construction
CE-certified Alpinestars GP-R guards at the shoulders, elbows and knees
Dynamic Fusion Shield (DFS) external dual-density TPU sliders on shoulders and knees
New, innovative RR elbow slider is anatomically contoured and features a removable, replaceable screw-mounted slider insert
Sport knee sliders
Internally reinforced seat area
CE-certified Nucleon hip guards
Extended printed graphics
Calf expansion gusset
Hook-and-loop strap adjusters for cuffs
Reflective detailing
3D textured comfort fabric collar construction
Removable inner mesh liner for convenience and breathability
Inner waterproof wallet pocket
CE certified to CE Category II - 89/686 EEC draft standards AAA class
