Incorporating a host of protection and performance innovations, the Atem v3 Two-Piece Suit is constructed from premium leather with extensive accordion leather and poly-fabric stretch panels to offer a compact and contoured performance riding fit while promoting excellent range of movement. This comfortable suit features Alpinestars’ exclusive, class-leading, certified and track-tested protection and is ideal for both track days or street riding. Features Extremely durable 1.3 mm leather construction with flexible leather accordion panels on the lumbar area, back, knees and elbows for superb comfort and performance fit Features Alpinestars’ Hyper-Res Stretch Fiber (HRSF) stretch inserts on crotch, back and underarms for excellent fit and movement Strategically placed perforation panels on upper and lower body for improved ventilation and internal airflow Protection Fully certified garment. Certification includes all materials, construction and protectors, which have been independently tested and assessed to meet standard performance requirements Class-leading protective capabilities - internally and externally - Removable certified, race-developed GP-R internal protectors offering lightweight performance and superior impact protection to shoulders, elbows, knees, tibia and shins Alpinestars’ new, exclusively developed shoulder GP Dynamic Fiction Shield (GP DFS) protector is anatomically contoured and incorporates a triple density polymer compound for improved performance in crash slides. The GP DFS protection is ergonomically designed for improved upper body flexibility and features over-injected mesh air inlets for excellent airflow Anatomically profiled elbow protector made from dual density polymer compound for excellent impact protection and abrasion resistance Dynamic Fiction Shield (DFS) knee protection and GP knee sliders offer additional abrasion resistance in a key impact area Nap connection system allows integration of level 2 certified Nucleon Race Back Protector for the ultimate in protection Chest and back pad compartments with advanced poly-foam padding (certified Nucleon chest and back inserts available as accessory upgrade) Garment comes supplied with anatomically profiled and removable Nucleon hip protection Performance MotoGP-profiled, aerodynamic back-hump is ventilated and improves suit cooling performance Neoprene-edged collar and cuffs prevents chafing and improves comfort Interior leg and cuffs feature taslon fiber and nylon grip insert closures to keep suit firmly situated on body Removable multi-panel lining and new, redesigned 3D mesh inserts to improve comfort and ventilation External zippered pockets and inner waterproof pocket for safe storage Zippered expansion gusset on calf accommodates various leg types and sizes Full circumference waist connection zipper allows safe and secure attachment of top and bottom