Fat rack.

Fat bikes have one key defining feature: they're wide. Really wide. That means that it can be hard to find accessories to fit them for snowy off-road adventures. With its adjustable width and height, Blackburn's Outpost Fat Bike Rack takes big — or rather, wide steps toward addressing this. It can accommodate bikes with tires as little as 26 by 1 inch and 29 by 4 inches, which means it's not just limited to fat bikes. Its durable aluminum frame mounts on either the front or the back, so you can employ its 70-pound capacity as you see fit.

• Tire size as large as 29x4
• Tire size as small as 26x1
• 70 pound maximum