The RXXXL Limited Edition Road Shoes are the crown jewel in Bontrager's road line-up, thanks to their unbelievable lightness, support, comfort and efficiency. From the ground up, the RXXXLs mean business. Hand-molded Platinum series carbon soles deliver the stiffness you need for maximum power transfer. On top of the world-class soles are single-seam bonded uppers that fit like a dream and reduce material overlap to trim weight to a feathery 235 grams (size 42). You also get molded heel cups with anti-slip linings and hook-and-loop straps for a custom fit.
This chart is to help you evaluate the fit. (Some of the sizes shown may not be offered.)
In order to mount your pedals' cleats to your shoes, they must have matching bolt patterns. There are 3 configurations (diagram) used on cycling shoes, SPD-R, Look/SPD-SL and SPD. Road shoes feature one, two or even all three of these. Mountain-bike shoes usually use the SPD pattern. If you have any questions about cleat compatibility, please contact us. We're here to help!