For Mosaic Cycles, they don’t grind gravel, they just go on road rides. Roads that are mostly dirt, so when Aaron decided to make a bike for ‘all-road’ conditions, he didn’t have to change much, aside from tire clearances. He did however add a few braze-ons for versatility reasons. Fender and light rack mounts are the most obvious additions. This particular frameset includes the new Ethic Industries fork. The GS1 is offered both as a steel bike, built from True Temper S3 tubing, or a titanium frame, with a geometry slightly tweaked for off-road or all-road riding.

The GS1 is designed to ride better on those long days in the saddle on dirt. This is one bike that has intrigued me and I’ll be able to actually ride it in the near future as part of a long-term review. Stay tuned…

If you’re intrigued, holler at Mosaic, where they’ll be more than happy to answer your questions or build you a bike of your own.