The bicycle crunch is a core exercise that targets the abdominal muscles, especially the obliques. It combines a crunching motion with alternating leg movements to improve core strength and coordination. This exercise is effective for building a stronger, more defined midsection.
The abdominal crunch machine is an isolation exercise that primarily targets the abdominal muscles. The guided movement helps maintain proper form…
The cable side bend is an isolation exercise that primarily targets the obliques. The cable provides constant tension throughout the movement,…
The captain's chair leg raise is an isolation exercise that primarily targets the lower abdominal muscles while also engaging the hip flexors. It…
Track every set, generate a plan, or find a coach - all in Castra.