The original EXEL Nordic Walking Tips/Asphalt Paws! Ideal for Nordic Walking on pavement and other hard surfaces - including leave no trace hiking on rocks. Longer lasting than the cheap rubber tips coming in from China. The American Nordic Walking System and SKIWALKING.COM LLC are the only source in North America for EXEL Poles and EXEL Nordic Walking Tips/Asphalt Paws. They may not fit 2-3 piece cheap collapsbile poles with cheesy flip/twist lock poles flooding the market from China with a variety of different ferrule/metal tip sizes. Don't get scammed by collapbile adjustable length poles!