Shimano offers three SPD cleat options that all use the same two-bolt mounting pattern but differ in how they engage and release from the pedal. The SM-SH51 is the standard cleat that ships with most Shimano mountain pedals, requiring a toe-first entry and releasing only when you rotate your heel outward. The SM-SH56 uses that same toe-first entry but adds multi-directional release, letting you unclip by twisting your heel, rolling your foot, or pulling straight up. The CL-MT001 flips the script with multi-entry engagement that lets you clip in toe-first, heel-first, or by stomping straight down, while maintaining the single-direction release of the SM-SH51.

Release behavior determines which cleat suits your riding style. The SM-SH51's single-direction release keeps you locked in during aggressive efforts, making it the choice for racers and technical riders who don't want accidental unclipping when things get rough. The SM-SH56's multi-release design works well for beginners still building confidence with clipless pedals, since you can get out by lifting your foot rather than requiring a deliberate heel rotation. The CL-MT001 combines secure retention with easier engagement, which matters when you're remounting on steep terrain or need to get clipped in quickly without looking down at your pedals.

The CL-MT001 also addresses walkability with a tapered front profile that reduces the sharp edge found on older cleat designs. That shaved-down nose creates better ground clearance when you're off the bike, reducing the clatter and wear that happens when cleats drag across pavement or rocks. All three cleats mount to any shoe with standard two-bolt SPD-compatible slots and work with every Shimano SPD pedal regardless of age or model. The mounting hardware allows fore-aft and rotational adjustment to dial in cleat position based on your foot anatomy and pedaling preferences.... Read More