Here's what other sites are saying:
Save energy and lower the amount of stress on your knees and ankles with these hiking poles. The Powerlock locking mechanism is the strongest on the market and allows quick and easy length adjustment, even with gloves on. Poles are made with 7,000-series aluminum that's lightweight and strong. Cork grips are comfortable and durable. Straps absorb sweat and won't chafe during long hikes. Made in Austria. Maximum length 140 cm. Packed length 69.5 cm. Weight 1 lb 3.4 oz. per pair.
- L.L.Bean refers to the men's version