Model SPD-SL ROAD Bike Fit Cleat Wedges for Look/Shimano 3-Hole Road Pedals, compatible with Shimano SPD-SL (Shimano Road), Campagnolo, Time Road, and similar 3-hole cleat systems. - Helps address alignment issues and common cycling discomfort (foot, knee, and back) - Reduces pressure or hot spots on the outside of the feet - Allows the foot to function more naturally without being forced flat by the pedal - Made from durable plastic designed to withstand harsh road conditions, debris, and dirt - Enhances foot stability, contributing to improved power transfer - Flexible enough to conform to the stiff sole of a curved cycling shoe - Specially formulated plastic for increased strength Compatibility: - Designed for use with Shimano SPD-SL road, Campagnolo, Time Road, and other 3-hole cleat systems Includes: - (8 pcs) 3-hole cleat wedges - (2 pcs) 12 mm hex screws - (4 pcs) 14 mm hex screws - Installation instructions About 3-Hole Cleat Systems: The 3-hole cleat system, often referred to as the Shimano system, is commonly used in road cycling due to its stable platform for efficient energy transfer. Performance cycling shoes typically feature stiff soles with minimal tread, optimized for pedaling rather than walking. The larger 3-hole cleat design uses three fasteners, providing a more secure attachment compared to 2-hole systems. Popular 3-hole cleat brands include Shimano SPD-SL, Campagnolo, and Time Road. Model SPD MTB Cleat Wedges – Features: - Helps correct alignment and reduce cycling-related discomfort (foot, knee, and back) - Alleviates pressure or hot spots on the outer foot area - Promotes natural foot positioning without forcing the foot flat against the pedal - Constructed from durable, flexible plastic that conforms to stiff-soled cycling shoes - Engineered for resilience in demanding conditions Tech Specs: - Weight: Less than 1 gram per wedge - Dimensions: 34mm x 33mm Compatibility: - Compatible with Shimano SPD, Time ATAC, Speedplay Frog, Crank Brothers, and other popular 2-hole MTB pedals - Not compatible with Speedplay SYZR pedals What's in the Box: - (8 pcs) 2-hole SPD/MTB compatible cleat wedges - (2 pcs) 12 mm hex screws - (2 pcs) 14 mm hex screws