Leki Nordic Walking poles Smart Supreme: For tarmac and off-road. Whether you're walking on gravelled forest paths, good asphalt paths or mountain tours in off-road terrain - the Smart-Tip 2.0 technology makes it easy to switch between asphalt and off-road. You can switch between pad and tip position in a matter of seconds. Optimum power transmission: With the Speed Lock 2 system, you can adjust the length of the poles steplessly between 100 and 130 cm and adapt them perfectly to your body size. The Trigger Shark cork grips offer optimum grip. The strap ensures optimum power transmission and is easy to attach and detach. Pole design: adjustable pole length. Who for: Fitness athletes, recreational athletes. Special features: detachable strap. One pair is included in the scope of delivery.