820 | Trek Bikes
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820 is the most affordable mountain bike in the Trek line, but its quality and durability far exceed its price. It’s great for beginners who want a versatile bike they can ride anywhere, from light off-road trails and gravel paths to multi-use trails and potholed city streets.

Road to trail versatility

Tough and wide tires, a suspension fork, and a strong steel frame make 820 ready to ride on rough pavement, light trails, or both. Plus, it has plenty of mounts to add accessories like a rack, fenders, lights, a kickstand, and more.

The right size

Most entry-level adult bikes are only offered in 2 or 3 frame sizes, which can make it difficult to find your perfect fit. 820 is available in five frame sizes, so it's easy to find the 820 that's right for you.

Dependable mountain bike parts

820's suspension fork takes the edge of rough terrain while the 21-speed drivetrain makes it easy to find just the right gear for efficient pedaling. Alloy hubs and rims save weight and are durable enough to handle tough trails.

A bike for her

820 Women's gets the same trail-tough parts and versatile features as the mainline model with the added bonus of an easier-to-mount step-through frame and women's-specific saddle.

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