Review on Topeak Survival Tool Wedge Fixer by Phil Casey

I am very happy with this purchase. It's a cute little compact (and expandable) bag that already contains everything you need for minor bike maintenance. All that's missing is a spare wheel and an air tank. By purchasing such a kit, you save yourself from having to buy all the individual parts individually. And all are neatly hidden in a separate compartment in the bag. And they fit perfectly under the saddle of my Trek MTN bike. An added bonus is that it has a quick release mount. I would definitely recommend it to anyone looking for a nice, compact and featured mountain bike bag. -- I'm specifically talking about a mountain bike because it can be *a bit* large for a road/touring/racing bike. A bit bulky for these slimmer bikes. But for mountain biking it's perfect.