Review on 🚲 Waterproof Bike Saddle Bags with Water Bottle Pouch - Under Seat Pack for Mountain and Road Bicycles - RockBros Bike Storage Bag by Richard Payne

I was immediately concerned when I opened this as I thought it was too big. I put it next to my old bag and it turned out to be slightly larger (which is what I was looking for). I can fit a few bucks, my phone, handset, CO2, etc. and still have room. One thing people should consider is the width of this bag. I was worried that my feet would hit it easily, but I had no problems during a ride. I love being able to carry an extra bottle with me in the summer months, but the light mount isn't the best. If you don't place the bottle in the light, it may face down. I've been outside in the rain and everything stays dry. If you are looking for a case to hold your phone, handset, cash, c02 etc then this is probably the right choice. 4 stars for easy attachment.