I purchased this bag to replace a very basic name-brand gym bag I had been using, and I have been extremely happy with it. The quality is excellent. It's well-made, durable, tough, has plenty of pockets, fits perfectly into my gym locker, and holds everything I need.

My only wish is that it were slightly larger, perhaps around 40L. My son has the 51L version, but I felt that one was just too big for my needs. My biggest challenge is fitting my Pioneer lifting belt inside. The belt is too large for the designated belt holder, so I have to roll it up and store it inside the main compartment. I knew this would be the case before purchasing, but it's the one reason I think a 40L option would have been the perfect size for me.

That said, I would absolutely recommend this bag and wouldn't hesitate to purchase it again. Yes, the price is on the higher side, but in my opinion, the quality, durability, and overall design make it well worth the money.

I’ve been searching for a durable capable varsitile bag. There are many that offer those attributes with varying degrees of success, but KNKG does it the best AND in the size I needed. My gym won’t let you bring larger bags into the lifting area and the 15L mini is small enough to pass the rule and still keep al of my things organized and on my person.

This bag will last longer than you. My last one lasted eight years, and I’m pretty sure it’s still going strong somewhere after it was stolen out of my car. It’s great for organization, incredibly durable, and has plenty of room for all your shaker bottles. I’ll definitely be buying another one. I already have one for the lifting gym and one for the climbing gym, but I could always use another. It’s just a really solid bag.