The pinnacle of Shimano's gravel footwear introducing technologies from outside the cycling industry and featuring a unique inkjet printing finish. FEATURED TECHNOLOGIES KNITTED ANKLE CUFF Knitted ankle cuff keeps debris out and provides all-day comfort in a broad range of riding conditions. SLEEK and SECURE CLOSURE Low-profile BOA® Li2 dials with rubber grip allow quick and precise micro-adjustments. UPPER Surround-wrapping upper pattern with supple synthetic leather balances holding power and comfort. OUTSOLE Super stiff and lightweight carbon composite sole for high-speed gravel racing. LIGHTWEIGHT LUG PATTERN Lightweight abrasion-resistant TPU lugs for the best balance of pedaling performance and off the bike capability. Knitted ankle cuff keeps debris out and provides all-day comfort in a broad range of riding conditions. Vivid inkjet-printed graphics inspire with their bold design. Super stiff and lightweight carbon composite sole for high-speed gravel racing. Low-profile BOA® Li2 dials with rubber grip allow quick and precise micro-adjustments. Lightweight abrasion-resistant TPU lugs offer balanced pedaling performance and off-the-bike capability. Surround-wrapping upper pattern balances holding power and comfort. System engineered with SPD pedals for maximum pedaling efficiency and stability.   PRODUCT SPECIFICATIONS MODEL NO SH-RX801R SERIES SHIMANO Model year 2023 Line up year 2023 Gender Men's Segment/Category OFF-ROAD/Gravel / Adventure Product name RX8R Color Metallic orange Size Standard: 38 39 - 47 in half sizes 48;Wide: 38 - 48 Cleat type SPD Last type SHIMANO DYNALAST Stiffness index 10 Best match pedal PD-M9100 Features_Surround wrapping upper ✔ Features_Heel stabilizer ✔ Features_Carbon sole/Mid sole ✔ Technology_SHIMANO DYNALAST ✔ Technology_Silvadur® ✔ Closure 1 BOA Li2 1-strap Upper Material Synthetic leather Outsole Material Carbon fiber composite+TPU Standard insole High density cup insole with adaptable arch pads Men's Actual weight Size: 42 290 g