HANDMADE IN ENGLAND-Manufactured using 100 year old traditional techniques and the highest quality materials. CLASSICALLY SPRUNG- The Brooks Flyer comes classically sprung making it perfect for trekking and touring. BLACK STEEL- The rails and frame are made up of hardened black steel for the perfect mix of strength and style. DOUBLE REAR SPRING- the Flyer features two rear springs for an extra layer of comfort during your ride. VEGETABLE TANNED LEATHER- Brooks uses only the finest European vegetable tanned leather for their saddles, bags and accessories.