Package include: 2 pairs bike pedal straps with ratchet style ridges you will receive in the bag; Light pedal straps that make you better exercise and gym class; Also you can share with your family and , they are good bicycle necessities Easy to use: comes as pair, the left and right is marked clearly that you would not be confused about it Function: Ratchet style refers to the ridged end of each pedal strap that is for use with the pedal's built in clasp. Pedal straps have slots at one end for attachment to the pedals. check your bike pedals to see that they fit tight and securely. Fit for: These exercise bike pedal straps were designed to fit on most exercise bikes and most foot type. These straps are durable and tear resistance for it is made from rubber material. How to use: 1. on the inside of the pedal (nearest the pedal shaft) by placing the slotted hole in the strap at the bottom of the tab and pulling the strap up and into place. 2. Then with the tab on the outside of the pedal, at the bottom and the strap up and around the tab into place. Specifications: Colour: black Material: plastic Size: 280 * 45mm Package Contents: 2 Pairs x Pedal Straps Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.