Shimano SH-RP400 Wide Road Bike ShoesThe Shimano SH-RP400 Wide Road Bike Shoes are an affordable high-performance road shoe with a simple, yet aesthetically pleasing design. They feature a high-density synthetic leather construction with perforation that improves fit and breathability for added comfort for the longer days on the saddle. The off-set strap also relieves tension at the highest point of the foot for added comfort. The lightweight glass-fiber reinforced nylon sole provides you the best platform to put the hammer down and dish out the pain.FEATURESHigh-density synthetic leather with perforation improves fit and breathability.Boa(R) L6 dial for quick and precise micro-adjustment.Off-set Strap relieves tension at highest point of the footLightweight glass-fiber reinforced nylon sole for power transfer.Durable, wide heel pads provide walking stabilityWide fit for wider feetSPECIFICATIONSUpper MaterialHigh-density synthetic leather with perforationClosure typeBoa(R) L6 dial with strapsOutsoleLightweight glass-fiber reinforced nylonIntended Useendurance roadSpecial FeaturesDurable, wide heel padsEUUS363.7374.537.54.8385.238.55.5395.839.56.2406.740.57.2417.641.58428.342.58.7438.943.59.3449.744.510.24510.545.510.94611.246.511.54711.84812.34913.25014.25115.25216.2 | Shimano SH-RP400 Wide Road Bike Shoes Men's Size 40 in Black