I am a big fan of Gear Trade. They make it easy to buy and sell hiking, climbing, and all other sorts of outdoors gear, you can really score some deals there. It’s fast and easy to get an account setup, and you can set the price and put photos of the gear you want to sell. As much as I love gear, my needs change over time, and unloading some lesser used gear makes more room and funds available to get the next hot ticket item on my wish list. Have a look at their site, you might find something you’ve had your eye on! You can even get setup right from your I-Phone!