Features: The Legacy Lite AS is an extremely lightweight and comfortable aluminum trekking pole. Anti-Shock System - DSS Antishock System, integrated directly above the tip, reducing impact by about 40%, thus relieving stress on joints, tendons and ligaments. EVOCON Grip - EvoCon technology offers perfect grip and absolute lightness. The security loop is easy to adjust and can protect against injury thanks to security release. LEKI poles with EvoCon combine comfort and security. Speed Lock Plus - The Speed Lock + Adjustment-System is 35% lighter and 27% smaller than the previous Speed Lock System. It has the same holding force as it&';s forerunner model. Lock Security Strap Soft 2.0 - adjustable strap with a wide support surface and a perfect fit.