Shimano SH-RC810 Shoe 48 BlackThe Shimano SH-RC810 Shoe is built for riders who demand elite-level performance without compromise. The Shimano SH-RC810 Road Cycling Shoe brings flagship-inspired innovations down from the top-tier S-PHYRE RC910 into a premium racing package. Engineered around the advanced SHIMANO DYNALAST 2.0 architecture, this shoe delivers a slightly roomier toe box and flatter fit that spreads forefoot pressure to combat numbness and fatigue on your longest, most grueling high-output rides. Dual low-profile BOA Li2 dials provide micro-adjustable, precision fit wrapping seamlessly from the toes to the arch, while an external heel stabilizer securely anchors your foot against lateral movement during aggressive climbs and sprints. Underneath, a highly rigid, ultra-low-stack carbon sole optimizes your leg alignment and shortens the distance to the pedal axle, resulting in maximum power transfer and a beautifully connected ride feel that rewards every single effort. This is the standard fit version.199805043197