Alpinestars CALIBER Black Leather Motorcycle Jacket

The Caliber Leather Jacket is made of sturdy leather and incorporates stretch zones strategically placed to improve fit, and air vents for
internal cooling. With reference guards and the ability to accommodate Alpinestars Nucleon chest and back protectors, the Caliber
Jacket, CE certified, is ideal for road driving.
Data sheet:

• Sturdy, 1-1.2mm high-grade leather frame.
• Strategic stretch panels on sleeves and chest to improve wearability and feeling.
• Leather bellow inserts on waist, elbows and back shoulders to increase freedom of movement.
• Two external pockets with zip, plus waterproof internal wallet pocket.
• Air vents with zipper in a strategic position to optimize ventilation when open.
• Localized punching to provide excellent ventilation and internal ducting.
• Low collar with comfort microfiber edge, plus 3D textured interior for greater comfort.
• Pre-curved sleeves to reduce fatigue and improve overall fit.
• Wrist and Velcro adjustments to keep the jacket in place.
• Reflective details to make the pilot more visible to other road users.
• Full mesh interior to improve breathability and comfort.
• Detachable thermal interior to allow the use of the jacket in different climates.
• Internal wallet / documents pocket.
• Waist connection zipper for integration with Alpinestars technical trousers.
• Sculpted logo and direct print graphics for a unique look.

REFERENCE PROTECTION

• Chest and back compartments (Alpinestars Nucleon chest and chest plates optional).
• Multiple automatic system to integrate Alpinestars Nucleon back protector, CE certificate level 2.
• CE Level 1 certified GP-R protectors on shoulders and elbows.
• Shoulder slider External Dynamic Friction Shield (DFS) to offer resistance to impacts and abrasion.