Support for the
Mainstay Chain Guide - Gen 1
Accessories are the key to unlock the potential of your bike. In this section, you'll find a rundown of the most important things to know about your Tern accessory.
Are you getting the most out of your Tern accessory? Find useful tips and solutions to day-to-day problems.
Can't find that printed manual anywhere? No problem. We've got you covered.
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Sign up for TernCare to double your warranty from 5 to 10 years, and to get customized tips and announcements from time to time.
About Our Warranty
Our warranty is fairly easy to read, so please take a moment to do so. Learn about the bike's intended use, the rider's responsibility, and more.