This is my "local" ahem bike shop. I'm actually a west-ender, but my cycling habits bring me out to the east-end frequently during the week. This is the store that has many one-of-a-kind tools and accessories. They do not sell bikes or maintain them. They just sell accessories, clothing and tools. I first heard of them through their excellent repair videos, displaying one of the co-owners, Saul. Highly recommend this place to get most of your gear from.