Abdominal Air Bike (AKA Bicycle) Video Exercise Guide

The abdominal air bike is probably the most feared abdominal movement from anyone who’s performed an at-home ab workout video.

The bicycle exercise targets the whole abdomen and places constant tension on the mid-section as you go through the motions on both sides.

This exercise is an advanced variation of a crunch.

It can be performed for timed sets or as a set with a fixed rep range.