The Sidi Trace 2 Mega Mountain Bike Shoe delivers Sidi’s Italian craftsmanship in a wider fit. Made from Politex the shoe is highly durable while the Nylon and PU composite sole is tailored to the demands of riding off road. The Soft Instep 3 system evenly distributes pressure for a comfy fit, and the Tecno 3 closure system makes for easy fit adjustments even on the fly.The heel cup provides some extra protection. The Trace 2 is compatible with two-bolt cleats including Shimano SPD.Sidi Trace 2 Mega Mountain Bike Shoe FeaturesUpper: PolitexMTB SR17 Sole - Nylon with PU (polyurethane) insertsSoft Instep 3 SystemTecno 3 SystemSidi heel cupCompatible with two-bolt cleats including Shimano SPD More info