The Swix World Cup Pro SL Carbon Ski Poles are the right choice for the ski racer looking to perform at their best. Swix has developed a new shaft on these ski poles that focus on impact strength, balance and stiffness. The Swix World Cup Pro SL Carbon Ski Poles come with a DD4 handle, Swix ADD (Anti-Dropping Device) tab to prevent you from losing your grip while racing, and alpine racing baskets. These are the ultimate pole for slalom, giant slalom, and free skiing, and the super pendulum gives the Swix World Cup Pro SL Carbon poles a great feel. Handle: 18mm, Ferrule: 10mm, Swix ADD Tab System, DD4 Handle, Alpine Racing Basket, GTIN: 7045952442754, Model Number: AC105-00-110, Product ID: 598140, Model Year: 2020, Ski Gear Intended Use: Race, Shaft Material: Carbon, Basket Type: Standard, Warranty: One Year