For 19 years the Bike Barn has been a full-service bike shop, offering a full complement of bicycles for rent and sale, along with accessories and parts. People come by and rent the bikes for days and weeks at a time. Also available: route plans and self-guided tours, which means the operation will transport your luggage by van and arrange for picnics, service and any help required as you enjoy a biking excursion on the South Shore.