There are two type of 3F UL Gear trekking poles available in the range, the 3F UL A1 and the 3F UL C1. The 3F UL C1 is made from high modulus carbon and weighs only 160 grams. While the 3F UL A1 is made from Aluminum alloy and weighs 225 grams.
This video shows how to adjust the length of the 3F UL Gear trekking poles. More information is available from Shop Asia Online.