Instruct: Classify the given review into positive or negative sentiment.
Query: Saves me wearing a bookbag

I can carry my bicycle repair kit, two 16-gram CO2 canisters, chuck, EVO/DROID/Iphone-sized cell phone, ID and insurance card, and keys in there during a trip. I can't fit a spare tube with all the rest of the stuff, but unless something goes into catastrophic failure, the tube patches in the repair kit should do the job. The saddle bag is out of the way, looks fashionable on my black bike, and I had no problem putting my rear LED light/reflector on it as well.54 cm road bike frame with the saddle stem raised ~4 inches. Needs about 7 inches, going from the rods under the rear of the saddle down to the seat tube.