Alter Cycles

Dream Bicycles | Fine Tunes | Community

Alter Cycles is Bozeman's core bicycle shop specializing in the finest repair services and bespoke custom built bikes from Intense, Knolly, Foundry, and Fairdale. Suspension, brakes, shifting, road and mountain bike fit, we do it with the best customer service in the region. Happy Trails!


Dream Bicycle Builds

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"Designed" just for you to provide an experience. What makes our custom builds different is our process.

We sit down with you and listen closely. If you already know your specifics or have your frame and pieces, we're more than happy to go full bike nerd with you on degrees, grams, and fit and be jealously excited to help you build your dream machine – but if you're not sure that's where we get to have some real fun:

Let's say you're a die-hard backcountry snowboarder that's stuck here in the summers because of a new family. Congrats by the way! Because we work so closely with leading boutique manufacturers listed here that we chose for specific ride characteristics, we know just how we can build you your "summer split-board", combining all the right pieces and assembled like a clock so you can have the perfect balance of flow and efficiency that will make any August (or Juneuary) day feel like the best bluebird blower pow day.