One-Piece Motorcycle Leather Suit Alpinestars Atem 4 Black/Fluo Red/Fluo Yellow

Incorporating a host of protection and performance innovations taken from premier class racing, the One-Piece Motorcycle Leather Suit Alpinestars Atem 4 is ideal for track or performance riding. Constructed from premium, supple bovine leather for superior abrasion resistance, the Atem v4 fuses class-leading protective technology and ergonomic styling to ensure riders maximize their time in the saddle.

The inner leather reinforcement on the seat area, shoulder, elbow, knee and shin provides abrasion resistance in key areas, while the aramid-knit inner reinforcement on the seat, shoulder, elbow and knee provides additional levels of abrasion resistance. The suitable boasts the Alpinestars RRR armor on the shoulder, GP-R on the elbow and knee with Bio-Flex Racing hip protectors (Alpinestars Nucleon KR-R back protector and Nucleon KR-Ci chest protector available as an accessory upgrade). Made of two-component plastic, the GP Dynamic Friction Shield protectors in exposed areas provide outstanding protection on impact. The GP PRO Dynamics knee sliders can easily be adjusted and/or replaced.

The extended stretch area on the outer cuff and collar with 3D mesh and a low-profile collar with soft edging provides enhanced rider comfort, while the HRSF polyamide stretch material on the shoulder area, inner sleeve, chest, crotch and calf ensures an optimized fit and performance. You might also appreciate the YKK zippers on the front, cuff and ankle for a secure closure.

Last but not least, the suit also features an inner waterproof document pocket and extended localized perforations for improved ventilation.

Technical description:

Construction

• Premium leather main chassis constructed from 1.3mm genuine bovine leather with High Resistant Stretch Fabric (HRSF) strategically positioned for comfort
• Inner leather reinforcement on the seat area, shoulder, elbow, knee and shin provides abrasion resistance in key areas
• Extended localized perforations for improved ventilation
• YKK zippers on the front, cuff and ankle for a secure closure

Protection

• GP DSF Dynamic Friction Shield protectors made of two-component plastic on the shoulders, elbows and knees; w/ foam padding 
• Removable and fully adjustable GP PRO Dynamics knee sliders
• Integrated memory foam inserts on the chest and back
• Compatible with a CE2-certified Nucleon KR-R back protector
• All parts of the suit are CE 89/686/EEC certified

Key features

• Aramid-knit inner reinforcement on the seat, shoulder, elbow and knee for additional levels of abrasion resistance
• Integrated aerodynamic back protector
• Neoprene collar, sleeve and pant leg cuffs
• Inner panels at the edges of sleeves and pant legs made of Taslan nylon
• Sleeves and pant legs can easily be adjusted using a semi-automatic zipper
• Stretch panels at the area where the jacket meets the pants
• Removable, washable and breathable liner made of solid but pliable 3D mesh
• Calf expansion allows riders to adjust the fit for the highest level of comfort 
• Inner waterproof document pocket