Seven Exercises To Strengthen Your Core For Cycling

Your bulging quads and cut calves are the envy of your bunch, and you start every ride strong. As the ride progresses, though, your hips seesaw in the saddle, your lower back aches, and you slow in corners. The problem? Your core cries off long before your legs wear out. Although a cyclist's legs provide the most tangible source of power, the abs and lower back are the vital foundation from which all movement, including the pedal stroke, stems.
 
What's more, a solid core will help eliminate unnecessary upper-body movement, so that all the energy you produce is delivered into a smooth pedal stroke.
 
Cycling's tripod position, in which the saddle, pedals and handlebar support your weight, relies on core strength but doesn't build it well. To develop your stable core, try this intense routine. It takes only about 10 minutes to complete and focuses on the transverse abdominus, the innermost abdominal muscle, which acts as a stabilizing girdle around your torso, and also on your lower back, obliques, glutes, hamstrings and hip flexors, so your entire core becomes strong and works as a unit.
 
Do this intense routine, in this order, twice a week to create a core that lets you ride faster, longer, more powerfully, and finish stronger than ever.
 
Swiss Ball Crunch
What It Works: Transverse abdominus, obliques, lower back
A. Lie with the middle of your back on a Swiss ball, your knees bent 90 degrees and your feet flat on the floor. Place your fingers on opposite shoulders.
B. Squeezing your belly button toward your spine, curl your upper back off the ball. Keeping your shoulders off the ball, trace a clockwise oval with your torso. Apply pressure with your lower back to keep the ball still through the entire motion. After 15 clockwise ovals, trace 15 counterclockwise.
Why It Works: Despite the straightforward motion of the bike, your body moves in three directions: forward as you head down the road, vertically as your legs pedal up and down, and laterally as your hips and upper body rock side to side.
 
Power Bridge
What It Works: Hip flexors, glutes, lower back
A. Lying on your back, bend your knees and place your heels near your glutes. Arms are at your sides, palms down.
B. In one smooth motion, squeeze your glutes, raise your hips off the floor and push up from your heels to form a straight line from shoulders to knees; toes come off the floor slightly. Hold for two seconds. Keeping your toes raised, lower yourself three-quarters of the way to complete one rep. Do 20 repetitions.
Why It Works: The bridge strengthens the link between your lower back and glutes.
 
Hip Extension
What It Works: Lower back, hamstrings, glutes
A. Lying with your hips and stomach on the stability ball, put your hands on the floor directly under your shoulders, and extend your legs with toes resting on the floor.
B. With a straight spine and shoulder blades back, as if you're trying to make them touch, lift both legs off the floor, keeping them straight. If possible, raise them slightly higher than parallel to the floor. Hold for two seconds and lower. Do 20 reps.
Why It Works: This movement builds glutes strength and low back stability, for added efficiency on the second half of the pedal stroke.
 
Prone Bridge
What It Works: Transverse abdominus, upper and lower back
A. Lying on your stomach, place your elbows under your shoulders with forearms and hands on the floor.
B. Lift your hips off the floor, keeping your back straight and abs tight, and rest on your toes. Aim for 60 seconds.
Why It Works: The plank builds the strength and muscular endurance you need to ride with the low back straight when on the drops or in an aero position long.
 
Lateral Bridge
What It Works: Transverse abdominus and obliques
A. Lie on your right side, with your right elbow under your shoulder, forearm in front for stability, and place your left foot on top of your right. Rest your left arm on your pelvis.
B. In one motion, lift your hips to create a straight line down your left side and hold for 60 seconds.
Why It Works: Strong obliques improve your stability in the saddle stopping you from rocking laterally on climbs.
 
Scissors Kick
What It Works: Transverse abdominus, hip flexors, inner and outer thighs
A. Lying on your back with legs straight, place both hands palms down under your lower back.
B. Pushing your elbows down into the floor and pulling your belly button toward your spine, raise your shoulders off the floor and look toward the ceiling. Raise your legs 10cm off the ground and scissor them: left leg over right, then right over left. That's one rep. Continue until you are unable to maintain the low back flat on your hands. Work up to 100.
Why It Works: A comprehensive movement that connects key cycling muscles, the kick also builds inner-thigh muscles, which help you achieve hip, knee and forefoot alignment for a proper and efficient pedal stroke.
 
V Sit Up
What It Works: Transverse abdominus, lower back
A. Sit, resting both hands lightly behind you, and lean back until your torso is at a 45-degree angle.
B. Keeping your legs together, lift them off the floor as you extend arms forward at shoulder height. Abs are tight, as thighs and torso form a 90-degree angle. If your hamstrings are tight, you'll need to bend your knees a little. Work up to holding for 60 seconds.
Why It Works: This builds the lower-back stability and core strength needed to remain flexed over the handlebar for hours.