Alta Bicycle Pedal Adapter Fits 12 Cranks & 916 Bike Pedals

The pedal spacers are a useful tool for bike enthusiasts who want to move from a 9/16 inch pedal screw size to larger 1/2 crank screw socket. These spacers work by increasing the size of the crank set from 1/2 inch to a 9/16 inch pedal screw size, while also moving the petal out about 1/2 inch. This prevents the knee from striking the side of the bike and reduces knee pain. The spacers have a threaded portion of 1/2 inch and an extended part of 3/4 inch for each pedal. While some customers have had issues with the installation process, others found it very easy, and the product works well once installed correctly. It is important to note that this product is designed to convert 9/16 inch pedals to a 1/2 inch crank and not the other way around. Overall, the pedal spacers provide a simple and affordable solution for those who want to upgrade their pedals and increase their options for choosing pedal types.