Bontrager | Trek Bikes
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Quality, innovative components, and thoughtful accessories—all made with a rider-first and no-compromise mentality. Whether you’re looking for a replacement part, upgraded components or wheels, or entirely new add-ons that modify the look and feel of your bike, every Bontrager product is built to make your next ride better than your last.


Bontrager apparel is purpose-built to help you stand out on the road, hide from the elements, and tear it up on the trail.

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From Santa Cruz to Waterloo

Keith Bontrager built his reputation on a no-compromise approach to engineering. Starting in his garage in Santa Cruz, California, in 1980, he tested novel ideas and inventive construction methods with painstaking attention to detail and an unwavering commitment to quality. We may have moved out of his garage, but Keith’s inquisitive mind and penchant for testing continue to guide Bontrager’s development process today.

Designed for riders, by riders

Today, Bontrager carries forward this legacy of craftsmanship and precision engineering, working together with Trek out of the same space and testing on the same roads and trails. We’re proud to say our wheels, tires, and components have become integral parts of what makes Trek bikes the best, and we haven’t forgotten the formula that made us who we are.

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Driven by the experience

What makes an epic adventure? The distance travelled to the destination? The diffculty of the journey itself? Adventure requires an element of novelty. After all, the wonder of exploration is a result of the change in one’s surroundings. Right?

Maybe not. Our belief is that the feeling each of us craves as we sit at desks or tend to kids during the week is closer than we think. Adventure can be as simple as shifting our perception of locations within easy striking distance of our daily lives. This, we’ve found, is the key to a lifestyle of passion and discovery.

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At Bontrager, rider safety is our greatest motivator and the reason we continue to innovate.


WaveCel is a collapsible cellular structure that lines the inside of your helmet. It works like a crumple zone that absorbs the force of an impact before it reaches your head.

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We love riding bikes. We love great photography. You’ll love great photos of us riding bikes.

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