Probably the best brand there is - Leki Sierra Speedlock Trekking Poles

I have many different hiking stick products from different manufactures (hiking staffs, nordic walking poles, trecking poles, etc) and I think that Leki probably has the highest quality of workmanship and materials. They are generally more expensive, but I think when it comes to this type of mobility aid you generally get what you pay for. The Sierra Speedlock Trecking Pole falls into this category.