The new SL takes pride of place at the very top of our lightweight, carbon road bike range. Its the lightest frame that we have designed & built to date & it comes in at only 840g on the weighing scale (medium frame). This bike is for riders looking for every advantage on our lightest machine for road & circuit racing or epic challenge rides in the hills & big mountains. Wherever you want to ride fast the SL is designed to give you the edge & keep you right at the sharp end of your race. Right on the money for a super-light chassis Road Cycling UK