Review on Enhanced Aerobar Bracket Riser Kit in Sleek Black - Profile Designs by Jesus Carlson

Takes approximately 1/2 hour to install - requires holding several components together with one hand and using an Allen key to lock them together. A third hand can be helpful. Not much for an item (as pictured) but it's very durable. A good solution for indoor riding but should also work for the street. FYI: When my purchase was first delivered, the package did not contain all the parts nor the pieces of cardboard to hold the components together (opened and unsealed). ) bag included. I don't know what you're thinking sending this nonsense. They replaced it immediately, but you must return the original item to UPS to complete the replacement.