The Reynolds AR58 / AR80 Carbon Disc wheelset is an aero-focused combination built for riders who prioritize speed and efficiency on fast road efforts. Featuring a 58mm front rim for balanced crosswind stability and an 80mm rear rim for maximum aerodynamic advantage, this pairing delivers reduced drag without compromising predictable handling. The carbon rims are tubeless-ready and designed to support modern tire widths, offering a refined blend of stiffness, rolling efficiency, and high-speed confidence. Ideal for time trials, triathlon setups, and aggressive road riding, the AR58/AR80 combo is built to carry momentum and reward sustained power.