About Full Cycle, Colorado Multisport, and The Tune Up
Full Cycle started in 1982 as a Co-Op in the back of a grocery store on Pearl Street, and was a fixture on the Hill and Pearl Street for more than 30 years, growing into the leading mountain and commuter bike shop in Boulder. Colorado Multisport started off in 2006 with a mission toward serving the specific needs of triathletes and performance road cyclists. In 2021, we combined as one business in a great new location in Boulder's up and coming east side, along with our unique Tune Up Tavern & Espresso. With ample parking and adjacency to the Goose Creek bike path, we've become the hub for cycling and adventure in Boulder and the Front Range of Colorado.
Kids Grow Fast. We’re Here to Help.
Our Kids’ Bike Trade Up Program is simple: invest with us in a quality bike today, and bring it back to us when your child is ready for the next size.
We’ll take it in and give you 20% off a new kids bike (up to 24" wheels). This program is valid until your child is ready for an adult bike! The bike must have been purchased from Full Cycle after 2015.
If you purchased your bike elsewhere, or from Full Cycle in 2015 or earlier, we will give you 10% off a new kids bike (up to 24" wheels).
Your old bike will be donated to Africa through Bicycles For Humanity.
Rider Club Loyalty Program
It pays to shop at Full Cycle! Earn points with all your bike shop product & services purchases and redeem them at the bar and the bike shop. Get access to exclusive monthly offers.