SPD SL Pedals for SHIMANO SPD System Clipless Pedal Bike Bicycle Lock Pedal

SPD Pedals for SHIMANO SPD System Clipless Pedal Bike Bicycle Lock Pedal  KOOTU Road Bike Clipless Pedals and Cycling Cleats Easy and safe cycling 1: KOOTU Road Bike Clipless Pedals and Cycling Cleats can help riders pedal forward in a more labor-saving posture, especially when going uphill,the effect is more obvious; 2: Protect the safety of the rider: The road lock pedal can help the rider to fix the position of the heel pedal, avoiding the risk of the rider's body center of gravity shifting due to the too fast frequency causing the foot to fall off the pedal. 3:Whether you are a professional cyclist or a beginner, it is worth having such a pair of professional pedal locks. Ride your favorite bike to feel the joy of cycling and enjoy cycling life! Adjustable Tension Setting Road pedals can be adjusted with a allen wrench, by turning the adjusting knob, "-" for release of tension, "+" for tensioning Install pedals Align the thread of the crank an