‌ What muscles do bicycle crunches work?‌ 'Bicycle crunches are a core exercise that helps activate and strengthen your rectus abdominis, obliques and hip flexor muscles,' Wickham says. Step 1 Lie on the Ground Credit: Bojan656 / Shutterstock Lie face up on the ground with your legs bent at roughly 90-degrees.

Position your body in a straight line from the shoulders through the hips, knees and ankles. Elbows should be directly under the shoulders. 'Those that have low back pain or a low back injury or neck pain should typically avoid performing the bicycle crunch exercise,' Grayson Wickham, DPT, CSCS, physical therapist and founder of Movement Vault, tells . Assume a push-up like position on your elbows and toes. Start by lying on the ground, with your lower back pressed. ‌ Who can do bicycle crunches?‌ This move is an excellent choice for anyone wanting to strengthen their obliques and rectus abdominis (the 'six-pack' muscle) with one exercise. They all require rapid and explosive spinal flexion to perform at a high.When you’re ready to begin, simultaneously draw your left knee towards you, kick out your right leg and perform a sit-up. Your core should be tight and remain this way throughout the exercise. This exercise incorporates both trunk rotation (side-to-side motion) and flexion (the ability to bend forward). Squat Bicycle Crunches WORKOUT FOR- lower body and Obligue MOVEMENT- compound, bilateral JOINT ACTION- knee extn, hip extn and Torso Rotation MUSCLES - quads. (Image credit: Future) Start in the usual sit-up position, with your legs together, knees bent, and fingers behind your ears. To do a bicycle crunch correctly, lie on your back with your hands behind your head (elbows out wide) and rotate your torso as you touch your elbow to your opposite knee, all while your legs move in a pedaling motion. 7 Your shoulder blades should be raised off the floor so your abs are getting stretched instead of your arms. At the same time, rotate your left elbow to touch your right knee. 6 Twist your torso as you draw in your knee. ‌ What are bicycle crunches?‌ Bicycle crunches are a body-weight exercise. Bring your right knee to your chest and touch your left elbow to it.

Explosive bicycle crunch