Material: Uni-Directional Carbon Drop: 140 mm. (Size: 420mm. center to center) Reach: 85 mm. (Size: 420mm. center to center) Available Size: 400; 420; 440; 460 mm. center to center Weight: 205 g. (Size: 420mm. center to center)The Cyrano R1 is the mid-range handlebar from Fizik. Made from uni-directional carbon this is both strong and lightweight. Just as your choice of Fizik Spine Concept saddle shape is guided by your degree of spinal flexibility and subsequent pelvic rotation Fizik offers this same Spine Concept guideline to help you choose your most comfortable road handlebar shape.The Snake Handlebar: If you are very spinally flexible (far less than 90 degrees between your straight legs and your back when bending over as far as you can keeping your legs straight a shoulders width apart) you are a Snake. You are better able to reach further and get down lower to use the full radius of more rounded classic-style deeper-drop handlebars. You will prefer the Snake Handlebar because it has a longer reach (80mm) and deeper classic-style drop (130mm). These products are being ridden at UCI World Tour level by AG2R Pro Cycling Team. The application of The Spine Concept to handlebar shape is the result of Fizik s research with riders of 3 UCI World Tour Teams that were riding Fizik saddles. A correlation was found between the saddle shape each rider was using and the handlebar shape they were riding. Your shoulders width should determine your handlebar width. Choose from the following centre-centre measurements: 400/420/440/460mm. Key Features: Cyrano R1 is a mid-range handlebar from Fizik Spine Concept guideline to help you choose your most comfortable handlebar shape Bull Handlebar has a shorter reach (80mm) and a shallower more ergonomic handlebar drop (130mm) Choose from the following centre-centre measurements: 400/420/440/460mm Graphics on both sides to mark where STIs should be placed Graphics on both sides to mark where to finish wrapping bar tape.