The new RC502 from Shimano -- Lightweight road performance shoes with S-Phyre DNA. 

FEATURES

• Mesh/TPU and Synthetic leather material covered upper in optimized part to provides comfortable fit and light weight
• Surround wrapping upper structure reduces overlap and provides a glove-like fit
• Integrated seamless midsole and upper construction set a new level of fit, stability and lightweight performance
• BOA® L6 dial on instep strap quickly and comfortably secures a wide range of foot shapes
• Carbon fiber reinforced nylon midsole for power transfer
• Women’s specific last for a natural, comfortable fit
• Low stack height midsole helps stabilize foot, maximizes power transfer and efficiency