I started using trekking poles a few years ago and will never look back. The carbon fiber trekking poles sold at Costco are the best deal going anywhere. Around $20 last time I saw them. I grabbed a couple sets. I've taken a tumble in the mountains and broken them, but other than that they are a huge benefit for balance and stability when crossing streams, slowing and carefully picking your way down a steep descent, and taking some of the load off your legs and knees when climbing. I haven't needed them for bipod use, but that would sure be an advantage also.