Part No: 310651510
From £549.99
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Following the huge success of Alpinestars Atem leather suits, the Atem Jacket continues the ranges performance riding excellence. With a range of track-tested performance and protection innovations the Atem Jacket is constructed from premium leather and incorporates strategically positioned stretch panels for an excellent fit while offering comfort and flexibility.


Extremely durable 1.3 mm premium leather construction with flexible leather aramidic stretch panels on chest and back for contoured fit and comfort.

Race-profiled, aerodynamic back-hump is ventilated to improve jackets cooling performance.

Large accordion poly-fabric stretch panels help rider movement and comfort on the bike.


Removable CE-certified, race-developed GP-R internal protectors offer lightweight performance and superior impact protection to shoulders and elbows.

Alpinestars exclusive Dynamic Friction Shield (DFS) external shoulder protectors, tested in MotoGP.

Chest pad compartments with advanced poly-foam padding (Alpinestars Bionic chest pads available as accessory upgrade).

Nucleon KR-Ci. Size 48-50 use XS/S, Size 52+ use M/XL.

Multiple snap-button system for integration of Alpinestars CE-certified Bionic Back protector, which is available as an accessory.

Back pad compartment with PE padding (Alpinestars Bionic Back protector available as accessory upgrade).

Nucleon KR-1i and KR-2i. Size 48-50 use MEDIUM insert. Sizes 52-60 use LARGE. 

Multiple external perforated leather panels on shoulders and knees with foam protector inserts.


Interior arm cuff system features Taslon and Nylon closures to help keep jacket firmly situated on body.

Removable multi-panel lining and newly designed 3D mesh inserts to improve comfort and ventilation.

Inner waterproof pocket for safe storage.

D-ring waist adjustment helps keep jacket firmly in place and ensures precision fit.

Neoprene-edged collar and cuffs prevents chafing and improves comfort.