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Bicycle Parts

BikeTiresDirect offers much more than just tires and tubes. We offer pretty much everything you need to keep your bike in tip-top shape, whether you're a daily commuter, pro racer, or just like to hit the trails on the weekend. From presta valve adaptors and chainstay protectors, to computers and lights, to derailleurs and cranksets, pedals, cables... all the way up to frames and forks, we have the parts, big and small, to make your bike into a sleek racing machine, a rolling throne, or a hard-working tool, as you see fit.

We offer all the brands you know and trust, including Campagnolo, Shimano, Look, Easton, Fizik, Thomson, Profile Design, SRAM, Reynolds and many, many more. Our prices are the best on the internet, and we keep our inventory up-to-date with the latest innovations. Check out the high-tech, high-performance Campagnolo Record line, including the Campagnolo Record 10 Ultra Torque Carbon Crankset. This crankset and corresponding bottom bracket have a truly unfathomable ability to transfer torque, and unlike other carbon cranksets, this one has no aluminum skeleton.

But you don't need to go high-end to benefit from's great selection and unbeatable prices. Need a replacement chain? We've got high-quality, durable chains, from Campy, Shimano, Wipperman, and SRAM, for as little as twenty bucks. We've got pedals ranging from plain old platforms from Wellgo to clipless pedals suitable for competition, and we've got replacement cleats to go with them.

Handlebars, handlebar tape, shifters, stems, headsets, headset spacers, forks, wheels, rim tape, derailleurs, chains, replacement pins for those chains, cranksets, cassettes, brakes, seatposts, saddles, and, of course, tires... we have it all. Everything you need to keep the mechanical miracle you rely on to get you to work, around the track, over the trail, or around the block with your kids. Whether you're looking for everything carbon fiber or something long-lasting, durable, and simple, we can help you out. We're based in Portland, Oregon, one of the best cities in the country for bicycles, and many of our employees have personally tested the products we carry. If you have questions, don't hesitate to contact us at 1-800-682-0570 or Thanks for shopping!

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*Orders received before 2:00PM Pacific time are shipped the same day (M-F). Orders over $100 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details.