The PRC 750 is an ideal training pole made of carbon. It features the new Nordic Shark grip/strap system developed 100% for Nordic sports. The Nordic Shark guarantees the best connection between hand and pole and provides precision guidance, control and power transmission. The Shark Loop lets you easily click in and out in seconds and the Quick Release Button makes it even easier than ever. The adjustable Speed Shape provides gives you precise control over the poles for quick movements. The Fin Vario interchangeable basket system lets you change the tip and basket to match the trail conditions. Shark System: The Shark System offers you an optimal power transfer thanks to a direct connection between the hand and the pole. Rapid clicking in and out are no problem and a safety release can protect against injury. All Shark straps and gloves are compatible with all Shark poles Shark Frame Strap: Adjustable in a very few steps and individually customizable strap. It allows for rapid clicking