Fat Bikes

The Heyday! Advent is a machine made with adventure in mind. 26 x 4.6" tires have no trouble rolling over loose terrain or tracking through overgrown paths. The aluminum frame blends durability and weight savings with stable geometry for roaming far and wide. And Heyday!'s versatility is unmatched: Alternator 2.0 dropouts allow for multiple drivetrain setups; cargo mounts let you load up for a day or a week; your wheel and tire options also include 27.5 fat and 29+. All this, paired with microSHIFT's trusty Advent wide-range 9-speed drivetrain, will remove "unrideable" from your vocabulary.

Bust out for an all-terrain exploration on the 4 Season 3000 fat bike. An alloy frame and high-modulus carbon fork keep it light and agile, while Maxxis Colossus 26 x 4.8-inch tires enable unbelievable grip and flotation across nearly any surface you encounter. A Shimano XT derailleur shifts smoothly through the 11-speed drivetrain, and Shimano hydraulic disc brakes provide excellent stopping power. A WTB Volt Comp saddle offers a comfy perch for longer outings, so you can push your forays even deeper into the unknown.

Why follow tracks when you can make your own? Experience the "Foot out, flat out" fun of fat biking in any seasons. Whether you're tackling fresh snow pack or drifty sand dunes for days, the new Yukon will keep you rallying your favorite terrain in a whole new way.