Shimano PD-R550 is the workhorse clipless option from Shimano for those who put in big miles on the road. This pedal takes Shimano SPD-SL (3 bolt,) cleats. PD-R550 comes with a set of SM-SH11 (yellow,) cleats included in the package. 

Details:

Wide bearing placement for stable, uniform load distribution
Lightweight composite body
Extra-wide platform for maximum efficient transfer of power
Weight: 310g pair
Extra-large cleat target for easier engagement
Durable stainless steel body plate reduces flex and pedal body wear
9/16” pedal threads for compatibility with nearly every crankset