Brick + Mortar — Alter Cycles

|Monday — Friday | 10am – 6pm

605 N Wallace Ave Bozeman, MT, 59715 United States

(406) 404-1860

service@alter-cycles.com

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

SAY HOWDY!

We’re located at

605 N Wallace #2; Bozeman, Montana 59715

Call or Text (406) 404-1860

Make an Appointment

Hours

Summer Hours Monday — Friday 10am–6pm

Community Happ!est Hour Every Thursday

5:30pm-7pm!

Pickup + Delivery Available.

Mason finally built her @sklarbikes PBJ. But lol wtf is that? A front derailleur? Are those Suntour XC-pro NOS thumb shifters? Cable brakes? Ewwwwwww🤢

Saturday? Wait, that's today!

The @sklarbikes Supersomething Mk II. Resplendent in Atmospheric River Grey, fitting for the weather and ready for any road. Find your Sklar at sklarbikes.com and let us help you make those dreams into reality.

Dirt bag as an aesthetic. This bike is headed to the Bridger Bowl Ski Patrol DirtBag Ball where you could be the next pilot of this vintage Skyrider. This bike and tons of other cool stuff are available at the silent auction. Proceeds go to the patr

Time capsule. Ca 1938 Schwinn Majestic. I put air in the tires and rode it to take this photo. Unbelievable survivor in amazing original uncleaned unrestored condition. 💃🏼#schwinn #vintageschwinn #vintagebicycle

Our pal @fpvledger is off doing the @lastskierstanding! Here's his rig from last springs ride-to-ski season. Good luck Forest! #hardaf

Winter dreaming of summer flowers,friends, rides and adventure.

Nothing beats a new bike day!!! Happy NBD to the one and only @_adorndesigns This @salsacycles journeyer is gonna sparkle for a long time! #alter_bozeman

Sometimes you just have to fvck around and find out. A Leadville inspired semi-vintage @salsacycles Spearfish fresh off the stand for your consideration. Full sus, full drop. #alter_bozeman

Can't beat the @sklarbikes PBJ, the perfect bike for all of your performance basket jamming! This one is staying here in Bozeman, pumped to see it jamming in the wild!

Another Sklar bikes SuperSomething! This one is for our pal @bella.butler_ who's heading to nutmeg country with it. Can wait to see where it takes her! Happy new bike day Bella! #alter_bozeman

Absolutely Bitching. This ca 1997 Ritchey P20 Team issue recently rolled through the shop. Sram ESP Grip shift, Ritchey WCS complete thru out. 🫡

Nothing like a nice roll around the neighborhood in the evening, catching the good light, taking in the sights, trying to commit them to memory in this boom town. #boomtown #alter_bozeman

We're in love with summer, bikes, Montana and friends! Come ride with us on one of our group rides and see what it's all about.

We are doing 4 group rides this summer, starting next Tuesday July 15th! Bring a snack and beverage of choice for the ch

We've got a job site magnet 🧲 pick up tool if you're out and about and find trailhead in need of some pallet 🔥 nail pick up. Feel free, to borrow it. #pallettfiressuck #smokeythebear #onlyyoucanpreventforrestfires

Your mom called, she said pie plates were cooler in the 80's. Complete Suntour group and three butts, what more could a girl want? #fujibike #triplebutted

Just in time for hot pink summer hydration! Fresh with bottle art from our very favorite @madzthunder. Get yours in pink, or pinker!
.
.
#alter_bozeman

Can stop won't stop. 🫡
.
@salsacycles Cutthroat custom build rolling out. This build uses the tried and true @sramroad 🤝 @srammtb shifter/derailer combo we've really come to love. ✌🏼