What you need for any good outdoor workout!

I just wanted to write some must have for workingout, since most of my long workouts are done outside this is what I will be talking about:

Hiking/ Walking- camelbak with pockets, this way you can take your phone, keys etc. you should also take a Clif bar or like bar in case you need the extra engery.

Biking- your need a bike with a water bottle cage and a jeresy with pockets to put your keys, phone etc. you will also need a clif bar or like bar, GU if you have it, you could also use a Camelbak. If your riding at night you NEED lights learned this the hard way.