These cleats are the classic 2-bolt SPD cleat from our friends at Shimano. We prefer Shimano pedals and cleats here but these are compatible with a variety of aftermarket pedal makers as well. Refer to the makers manual to determine. SM-SH51 offers 6 degrees of non-adjustable float (float = amount of movement before the cleat disengages from the pedal,) to provide more comfort while riding and for a more natural riding experience for most riders. 

Shimano SM-SH51 cleats come with all necessary hardware including the recessed cleat spacer and mounting bolts. Refer to the instructions for installation guidance or reach out to our team anytime if you need a hand!