- Premium leather main chassis constructed from 1.3mm genuine bovine leather with High Resistant Stretch Fabric (HRSF) strategically positioned for comfort.
- Alpinestars GP-R armor on shoulder, elbow and knee with Bio-Flex hip protectors (Alpinestars Nucleon KR-R back protector and Nucleon KR-Ci chest protector available as an accessory upgrade).
- Inner leather reinforcement on seat area, shoulder, elbow, knee and shin for additional abrasion resistance in key areas.
- HRSF polyamide stretch material on the shoulder area, inner sleeve, chest, crotch and calf for an optimized fit and performance.
- Calf expansion allows riders to adjust the fit for the highest level of comfort.
- YKK zips on front, cuff and ankle for a secure closure.
- Extended stretch area on outer cuff and collar with 3D mesh and a low profile collar with soft edging for enhanced rider comfort.
- Inner waterproof document pocket.
- Extended localized perforations for improved ventilation.
- Subtle tone on tone graphics.
- Reflective insert.
• Premium leather main chassis constructed from 1.3 mm supple premium grade bovine leather.
• Large accordion stretch panels strategically positioned for improved movement and comfort on the bike.
• Reinforced stretch fabric panels on sleeves, crotch, calves and chest further improve fit, movement and feel.
• Ergonomic back hump, MotoGP-tested and shaped for improved airflow and performance at high speed.
• Pre-curved sleeve and leg construction promote comfort fit and reduce rider fatigue.
• Perforated paneling provides highly improved levels of ventilation.
• Aramid fiber inserts on arm and leg for critical seam reinforcement.
• Calf expansion gusset for adaptive fit accommodating various lower leg sizes.
• Hook and loop grip strap adjusters on calves and cuffs.
• Reflective details for improved rider visibility.
INNERSHELL / LINING
• Integrated padding throughout increases comfort and suit fit.
• Pre-shaped, multi-layer knee construction helps rider mobility and offers increased comfort and reduced fatigue.
• Internally reinforced seat area for improved comfort and durability.
• Removable inner mesh liner for convenience and breathability: liner is body-mapped to work in conjunction with riderís physique as well as stretch zones in leather suit.
• Inner waterproof wallet pocket for safe storage of documents.
• 3D textured comfort fabric collar construction for breathability.
• Chest pad compartments (Alpinestars Nucleon chest pads available as accessory upgrade).
• Multiple snap button system to integrate the Level 2 CE certified Alpinestars Nucleon back protector.
• Internal CE certified Alpinestars GP-R protection on shoulders, elbows and knee. Protectors are anatomically profiled and feature impact-absorbing EPU foam for fit and comfort. Protectors are replaceable.
• CE certified Alpinestars removable Nucleon hip protector.
• Dynamic Friction Shield (DFS) external dual density TPU sliders on shoulders and knee for class-leading abrasion resistance and performance against impacts.
• Innovative new elbow slider is anatomically contoured and incorporates a triple-density polymer compound for improved performance in crash slides. The elbow slider features a removable and replaceable screw-mounted insert slider for unsurpassed friction management.
• Alpinestars sport knee slider constructed from advanced PU compound and shaped for optimal contact with asphalt.
• This garment is CE Certified 89/686/EEC.