A cyclist pedaling hard as they ride up an inclined road.

Online bike-buying made simple

Finding your perfect bike online is easy—and buying it is just as simple. Here, you'll find all the tools and guides you need to find the bike that meets your needs, fits your budget, and helps you tackle your two-wheeled ambitions.

As you’re searching for your new bike, you’ll be able to see whether we’ve got it in stock at a Trek retailer near you! If it’s in stock at a nearby retailer, you may be able to reserve or buy it online and pick it up in-store*—but if not, you can call the retailer to confirm the bike’s availability and make your way to the shop to buy it.

*participating retailers only

And don’t worry—you’re still supporting your locally owned Trek retailer when you buy a bike online, as they’ll receive credit for your purchase.

Satisfaction guaranteed

Trek bikes and Bontrager accessories can be returned within 30 days of purchase. Don’t love it? Bring it back.

A cyclist pedaling along a road lined with a wooden guard rail.

The Trek Bike Finder

This online tool guides you through a series of experience-based questions to determine the kind of riding you want to do to narrow your search and find a bike that fits your style and budget.

Buyers guides

If you have a good sense of the style of bike you want and need help narrowing options within your category, check out these buyer’s guides. They’re filled with simple, helpful tips and model comparisons that’ll help you decide.

Expert advice from Trek

Online resources are great, but there’s nothing like a real person. You can connect with your local Trek retailer directly, call us at Trek Headquarters Monday to Friday on 800-585-8735. We’re here for you.

A cyclist riding a Trek electric bike past bushes and plants.

Bikes come in a range of sizes. The best fit for you depends primarily on your height and inseam. That's true whatever your gender, as gender matters far less in finding the bike that's best for you than other factors.

Every rider deserves a bike that fits and feels great, no matter their body type, style of riding or level of experience. That's why we make great bikes for everybody and every body.

Each bike model page has a sizing chart with frame size recommendations, or you can also use the Size Finder below.

The Trek Size Finder

This online tool helps determine the bike size that’s best for you. You’ll need a measuring device for your height and inseam.

If you find you’re between sizes, we recommend contacting your retailer or calling us on 800-585-8735 (M–F) for a quick consultation.

Looking to size a kids' bike?

When a kid is on a bike that fits well, they’ll be more confident, happier and more controlled. Check out the kids’ bike guide to find the best size for your little ripper.

A light mounted on the front of a bicycle.

A few key accessories can make all the difference between good bike rides and great bike rides. When your bike is ready for pick-up, your retailer will contact you to review your accessory needs. Lights, pedals, helmets, water bottles, kickstands and more can be added at this time and installed on your bike or included with your order. Trek retailers carry a lot of accessories found on trekbikes.com (and you can also see what they have in stock on every product page!) – but if you know what you're looking for, we can always deliver accessories to your home or local shop.

A note about pedals: Many bikes include pedals, but some do not. If your bike is pictured without pedals, they are not included with the bike.

Looking for the essentials? Here are our picks.

A cyclist taking a break to look at a mountain range beyond the grassy off-road area where she was riding.

Registration is a quick and easy way to protect your new-bike investment. It provides a record of your serial number in case your bike is ever lost or stolen and will help us get in touch with you with important product information.

A cyclist celebrating a successful ride with her fists raised with a mountain in the background.

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