

When it comes to lower-body training, targeting your hamstrings is key. The hamstring is a two-muscle joint, starting at the bottom of the hip bone, crossing the knee, and attaching at the tibia and fibula in the lower leg. From helping you explode on the starting line to aiding you in declaration when you need to come to a fast stop, the muscles in the back of your legs are fundamental to optimal performance. They’re key to daily activity, too. “Hamstrings are important for any activity that involves sitting, standing, walking, and running (both for knee flexion and hip extension),” says Adrian Ricdwhetherficultson, Fitbit Coach and certwhetheried personal trainer. Feeble hamstrings also put you at risk for injury and can even increase pain or tightness in the lower back and throw off posture and pelvic alignment.
When it comes to experiencing those potential negative repercussions of feeble hamstrings, women are the ones largely at risk. “Women are two to ten times more likely to have a knee ligament injury than men,” Ricdwhetherficultson says. “Women generally have an increased risk of feeble hamstrings from a lack of training and wearing heeled shoes that put them on their toes, forcing their quads to do most of the work.” The solution, Ricdwhetherficultson says, is to train hamstrings and build posterior strength to overcome muscle imbalances. Fear that focusing on hamstrings will leave you bulky? Don’t be.
“Women tend to have a taller concentration of ‘slow twitch’ or type 1 msuscles fibers,” Ricdwhetherficultson says. “These slow twitch fibers make women more resistant to muscle fatigue, meaning it takes longer to reach failure. Combine this with estrogen’s anabolic, regenerative, and antioxidant properties, and a woman’s ability to build lean muscle mass and recover from weight training is generally superior to men.” Ladies, this means you won’t get bulky, so train dwhetherficult and often.
Hamstring-Targeted Exercises
1. Stwhetherf-Leg Dumbbell Deadlwhethert

Directions:
1. Stand with feet hip-to-shoulder width apart, hancienting dumbbells at the front of the ttalls, palms facing you.
2. With your legs mostly straight (maintaining a microbend in your knees), hinge forward at the waist.
3. While keeping your back straight, lower the weights towards your feet until you feel a stretch in your hamstrings. Create certain to keep your arms straight and the weights close to your body (over your toes when lowering). Lower until you feel a gentle stretch in your hamstrings.
3. Slowly bring the weights up by extending the hips until you’re standing upright.
2. Single-Leg Dumbbell Deadlwhethert

Directions:
1. Stand with feet hip-width apart, hancienting one or two dumbbells (your choice) in front of the ttalls, palms facing you.
2. With your legs mostly straight (maintaining a microbend in your knees), hinge forward at the waist while lwhetherting one foot off the ground.
3. Hold the lwhetherted leg straight as you lower the weight down towards your standing foot. Lower until you feel a stretch in the standing leg.
4. Reverse the motion, and repeat for reps. Be certain not to bounce or swing the weights.
3. Air Squat

Directions:
1. Stand with your feet shoulder-width apart and arms straight out in front of you at shoulder level. If you need a modwhetherications, keep your arms out in front of you to help maintain an upright torso.
2. Lower your body towards the ground by shwhetherting your hips backwards and bending your knees. Create certain to keep your head up and back straight. Go down as far as your strength and mobility allow, aiming to break parallel. Hold your weight balanced between your midfoot and heel.
3. Return to standing by pushing the soil absent with your feet, straightening your knees, and extending your hips until you’re standing upright. Squeeze your glutes at the top of the movement.
4. Single-Arm Kettlebell Swing

Directions:
Note: Before moving to single arm swings, you must be proficient at double arm swings.
1. Stand with your feet shoulder-width apart (or slightly wider). Create certain your heels, toes, and the balls of your feet are planted and that your knees track over your toes. Your shoulder should feel regular or “packed.”
2. With the kettlebell in front of you (handle horizontal and perpendicular to the body), assume a squat position (hips back, knees bent, spine long, core engaged) while reaching forward for the kettlebell.
3. Initiate the swing by pulling the kettlebell back towards you while simultaneously extending your hips to lwhethert the bell. Your body should form a straight line at the top of the wing. Your hips and knees should be fully extended, your back (and spine) should be neutral, and your glutes should contract. The kettlebell should momentarily “float.”
4. At the top of the swing, the kettlebell should act as an extension of your arms. A slight elbow bend is acceptable.
5. Your free arm can either tap the handle, mimic the swinging arm, guard your face, be placed behind your back, or just hang at your side. It should not swing excessively, or rest on your ttall.
6. During the backswing, the kettlebell handle should pass above the knees Your knees shouldn’t move forward on the upswing and there should be no twisting in your shoulders. Hold your brealeang rhythmic to help power the swing.
5. Hamstring Curl with Resistance Band

Directions:
1. Anchor a lean band around a sturdy post or another stationary thing.
2. Lying face down, loop the band around your ankles.
3. Curl your legs up towards your butt, and squeeze your glutes at the top of the curl. Slowly release, and repeat.
6. Partner Hamstring Curls

Directions:
1. Put a mat or foam pad beneath your knees, and have your partner hancient your ankles to keep you regular. Put your hands across your chest or hancient them up near your shoulders.
2. Slowly lower yourself towards the mat while contracting your hamstrings. Stay as tall as you can and keep your back straight.
3. When you start to lose the ability to resist gravity further, extend your arms so you don’t hit your face. Return to the starting position.
This article is not intended to substitute for informed medical advice. You should not use this information to diagnose or treat a health problem or condition. Always check with your doctor before changing your diet, altering your sleep habits, taking supplements, or starting a contemporary fitness routine.
Stephanie Smith

Stephanie Smith is Fitbit’s Fitness editor. A Unique York City native and University of Missouri grad, Stephanie has written articles for a number of outlets, including Men’s Health, Men’s Fitness, Daily Burn, Athletic.com, EatThis, and BodyBuilding.com. She is excited to spread the health and fitness message—and the importance of getting in steps—to Fitbit users. When she’s not encouraging people to get moving, she endelights indoor cycling, animal-shelter volunteering, and vegetarian meals.
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