Versatile all-weather pants that can cope with many different types of conditions, the Calama features a waterproof and breathable DRYSTAR lining and air vents to regulate body temperature. These pants fit seamlessly with the Calama jacket, offering a formidable adventure touring ensemble that is packed with class-leading protection.

Features:

• Technical, multi-material construction with a highly abrasion and tear resistant poly-fabric main shell and multi-panel mesh lining.
• Rip-stop reinforcement in key impact areas on the knees for durability and abrasion resistance.
• Full length waterproof and breathable DRYSTAR membrane for long term weather-proofing.
• Removable CE-certified Bio-Armor on knees is light, breathable and ergonomic for class-leading impact protection.
• Air intakes and rear exhaust zippers on the thighs offers greater regulation of internal airflow for enhanced riding comfort for short and long-distances.
• Increased reflective detailing and logos for increased rider visibility.
• Removable thermal liner allows pant to be worn in various weather climates. Thermal liner is sonic quilted for improved insulation performance and reduced material bulk.
• Extensive poly-fabric stretch inserts on crotch, lower back and calf area for greater range of movement.
• Velcro waist adjustment closures for customized fit and secure closure.
• Pre-curved leg construction for enhanced fit and comfort in the riding position.
• Premium YKK zipper and Velcro cuff closure fits Alpinestars boot models.
• Removable braces for versatile, secure and customizable fit.
• Waist connection zippers optimized for use with Calama DRYSTAR Jacket or other Alpinestars jacket models.