Zinn's Big and Tall Bike shop is now offering extra wide handlebars for road bikes and cyclocross handlebars. We have JK Professional drop bars in 47cm and 48cm. All are measured center to center, and they are available in two Reach/Drop (R/D) options. No other brand makes a 47cm or a 48cm wide road bike handlebar. No longer do tall cyclists have to rely on a handlebar that isn't wide enough for broad shoulders. To decide on your ideal handlebar width, measure the distance between your shoulders from the center of each shoulder. Round to the nearest bar size to get your ideal. Personal preference is also important, so If you prefer a little narrow, go down a size, if you prefer a little wider, go up a size. These are also great for mountain bikers who are getting into cyclocross since mountain bikers are generally used to wider handlebars.