LEKI Traveller Alu Nordic Walking Poles Black One Size Rubber Fitness Traction Tip Ultra Sonic Finish Interchangeable Basket System Length: Fully Adjustable 80-130 cm Sold as a pair Simple handling, fast adjustment Perfect; precise fit, optimal control Highest comfort, ideal power transmission Extremely fast adjustment of pole length and fixing even whilst wearing thick gloves in rain, ice and snow Security screw with +/- indicator 30% smaller, 25% lighter and 20% higher holding force - at least.