With a variety of form factors to provide you with exactly the ergonomics you want, our Thumb Tap shifters combine light shifting effort with a wide range of derailleur compatibilities. Whether you’re building a new bike or getting an old one back on the road, you can rely on these to do the job.

Bikes are a great way to get from one place to another because they’re so simple. Mezzo exemplifies this simplicity with a practical line including options for trekking bikes, commuters, and old-school mountain bikes.