Fly Bikes Medio Tripod Seat The Medio is a new addition to Flys seat range. Medium thick padding on a large base for those who want a bit of comfort but not too big. Midway between the size of the Roey & Devon seats. Strong and lightweight Tripod seat design Larger base than other Tripod seats Durable cover with debased Fly logo Medium thickness foam padding for comfort and easier pinching on barspins Only works with Tripod seatposts (sold separately).