Important things to consider before buying Manhattan Portage Critical Mass Backpack
Tab for rear tail light for bike riding safety Rubberized padded backpack straps Top carry handle for easy grab-n-go Front flat zippered compartment Padded interior laptop compartment fits up at a 13 inch laptop
Do you know what is the superiority of this Manhattan Portage Critical Mass Backpack?
The critical mass backpack is perfect for any individual. If you are in need of a backpack with interior laptop storage and a roomy flat zippered compartment, bike with safety and case with this backpack.
Customer reviewsGreat pack for commuter bikers
When I bought this product, there were no reviews on it. I was a little nervous, but I know this company. They have made yet another great product. This pack stays on my back while biking without any discomfort. I can fit my MacBook, a thin book, a pair of running shoes in there comfortably. By the way it fits the Spirit Airlines free personal item description. I made a trip to the Caribbean carrying a beach dress, 3 pairs of shorts, 5 blouses, underwear, bathing suits, a book, and some toiletries in this pack. Excellent product. Great zippers and it doesn t have a bunch of annoying little pockets everywhere. I love it.