The Suffolk Bicycle Riders Association (SBRA) invites you to bicycle on Long Island s East End. Tour through the woodlands, fields, and shoreline of the North and South Forks. Take the ferry to Shelter Island. Cycle through the scenic coves and byways of beautiful Shelter Island. Whether your preference is social, scenic viewing, or fast recreational cycling, we are sure you will enjoy the tour. Bike-Boat-Bike has flat to gently rolling routes, along with some hills on Shelter Island.