Black Diamond Trail Vista Shock Trekking Poles Dark Mauve. Specifications for Black Diamond Trail Vista Shock Trekking Poles: Manufacturer: Black Diamond Trekking Pole Size: 100 - 140 cm Color: Dark Mauve Size: One Size Gender: Unisex Age Group: Adults Weight: 9.4 oz Features of Black Diamond Trail Vista Shock Trekking Poles 7075 aluminum shafts made of 30percent pre-consumer recycled aluminum (UL Validated). By total finished weight these poles contain a minimum of 14percent recycled content. Ergonomic grip and grip top designed to improve comfort and reduce hand fatigue Grip extensions made from Bloom an algae infused foam for additional hand positions Natural cork grips provide comfort and manage moisture Streamlined shock for vibration dampening and to reduce joint pain 4-Season flex tips with trekking baskets (snow baskets included) Interchangeable carbide tech tip 1.5mm hex bit tool built into shaft for in-field maintenance Unisex usable length of 100-125cm with a S/M grip size and 125-140cm with a M/L grip size Package Contents: Black Diamond Trail Vista Shock Trekking Poles Black Diamond BD1125616048ALL1: Trail Vista Shock Trekking Poles Dark Mauve