Stems

Only Nitto stems. The best in the world, with equal parts gorgeousness and strength. Most are quill-stems (shaped like a 7), for one-inch threaded steerers as ruled the world for a century, and still rule our bikes. With the exception of the Smallux, our quills are long—either 190mm or 225mm—for a wide range of height adjustability, key to comfort.  

  • *Note to other mfrs: We are happy to provide information and detailed design suggestions (beyond the geometry chart!) for no charge and no acknowledgement. If you are an established manufacture -- custom or high volume, but not just a curious hobbyist -- don't hesitate to ask, because we are happy to help. grant@rivbike.com