Niner Bikes

Niner pioneered 29-inch wheels in mountain biking, as well helping introduce gravel bikes to the world. Get your own Niner from Airpark.

Airpark Bike Co is a full service bike shop, with more bikes and more brands available under one roof than any other bike shop in Arizona. We have hundreds of mountain bikes in stock, from entry lever beginner bikes to full-suspension carbon fiber bikes with the latest and greatest tech currently available. We also carry a huge variety of components and upgrades to customize your new bike as you see fit. Take a look below and use the filters to help narrow your search.