# Sitting Floor Tibialis Raise - Canonical: https://fitwill.app/exercise/9272/sitting-floor-tibialis-raise/ - Media ID: 9272 - Primary muscle: Calves - Body part: Lower Legs - Equipment: Body Weight - Video: https://fitwill.app/videos/9272/sitting-floor-tibialis-raise.mp4 ## Description The Sitting Floor Tibialis Raise is a simple body weight movement that trains the tibialis anterior, the muscle running down the front of your shin responsible for pulling your toes up toward your knee (dorsiflexion). You sit on the floor with one leg extended, hold your bent knee for support, and repeatedly lift the foot of the straight leg upward against gravity, then lower it back down under control. Because the leg moves through the air rather than against the ground, the resistance comes entirely from the weight of your own foot and lower leg. This exercise is especially useful for people who spend long hours sitting, runners and hikers who rack up big training volumes, and anyone rehabbing or bulletproofing the shin area. The tibialis anterior is often neglected compared to the calf muscles on the back of the leg, and when it lags behind, people commonly notice shin soreness, clumsy foot clearance, or fatigue during activities like running, uphill hiking with a loaded pack, and even daily walking. The seated floor setup matters because it removes balance from the equation. With your hips on the ground, your torso upright, and one knee bent with your hands wrapped around it, your trunk stays stable and your working leg can move freely at the ankle. This isolation lets you feel the muscle on the front of your shin contract clearly, which is harder to do in standing variations where the calf and foot muscles tend to take over. To perform it well, keep the movement confined to the ankle joint. Your knee stays locked out straight, your thigh stays still on the floor, and the only thing that moves is your foot hinging up and down from the ankle. Lift your toes as high toward your shin as you can, pause briefly at the top, then lower with control rather than letting the foot drop. Small, clean reps beat big, sloppy ones here. You can slot this exercise into a warm-up, do it between sets of calf work, or use it as a standalone strength block for the lower legs. Because it is low load and joint friendly, it tolerates fairly high rep ranges, and it can be trained most days of the week without much recovery cost. If it ever causes sharp pain along the shin rather than simple muscle effort, reduce the range or volume and progress back gradually. ## Instructions 1. Sit on the floor with your torso upright and your legs out in front of you. 2. Bend one knee and bring the heel in toward your body, then wrap both hands around that bent knee to brace your upper body. 3. Extend your other leg straight out along the floor with your toes pointing forward; this is the working leg. 4. Brace your core lightly and keep your chest tall so your back stays neutral throughout the set. 5. Keeping the working knee locked straight, pull your toes and the top of your foot up toward your shin, lifting the whole foot clear of the floor as the ankle flexes. 6. Hold the raised position for a beat and squeeze the muscle along the front of your shin. 7. Lower your foot back down in a slow, controlled motion until the ankle returns to a relaxed, neutral position just above the floor. 8. Exhale as you lift the foot, inhale as you lower it, and keep the breathing steady. 9. Complete all repetitions on one leg, then switch sides, reposition your hands to hold the newly bent knee, and repeat on the other leg. ## Tips & Tricks - If you cannot feel the front of your shin working, slow the tempo down to a two-second lift and a two-second lower; the tibialis anterior responds better to deliberate pacing than speed. - Do not let the knee bend or the thigh lift off the floor as you raise the foot. Any movement at the knee means the hip flexors are helping and stealing work from the ankle. - Avoid pointing the toes hard at the bottom of each rep. Over-plantarflexing at the end range turns the rep into an ankle circle rather than a clean dorsiflexion focus. - Keep your hands pulling gently against the bent knee rather than slumping over it. Rounded posture makes it harder to isolate the ankle and can strain the lower back over long sets. - Work both sides evenly, even if your weaker or tighter side gets tempting to skip. Shins often develop unevenly in runners. - Higher reps in the 15 to 25 range work well because the foot itself is the only load. Chasing a burn with heavy external weight is unnecessary at this stage. - If the floor is uncomfortable on your tailbone or the straight-leg hamstring feels tight, sit on a folded towel or thin mat to tilt your pelvis slightly and ease the stretch. - Treat this as a complement to calf raises, not a replacement. Training the front and back of the lower leg together keeps the ankle balanced. ## Frequently Asked Questions ### What muscles does the Sitting Floor Tibialis Raise work? The main muscle is the tibialis anterior on the front of your shin, which pulls your toes up toward your knee. The smaller muscles around the ankle and foot assist, while your core and hip stabilizers simply hold your seated position. ### Why is the Sitting Floor Tibialis Raise done seated on the floor instead of standing? Sitting removes the balance and load-bearing demands of standing, so all the effort goes into the ankle itself. The bent-knee, hand-supported setup also locks your torso in place, making it easier to isolate the front-of-shin muscle. ### Is the Sitting Floor Tibialis Raise good for beginners? Yes. The load is just the weight of your own foot, the movement is small and easy to learn, and the floor provides full stability. Beginners should start with one or two sets of 12 to 15 slow reps per leg. ### How many reps should I do of the Sitting Floor Tibialis Raise? Because the resistance is light, aim for 15 to 25 controlled reps per side for two to three sets. If the last few reps feel easy, add a short pause at the top of each lift instead of adding weight. ### Can I do the Sitting Floor Tibialis Raise every day? For most people, yes. It is a low-load, short-range movement that recovers quickly, so daily or near-daily practice is reasonable. Scale back if the front of your shin feels persistently sore rather than merely worked. ### Why does my knee keep lifting off the floor during the Sitting Floor Tibialis Raise? That usually means your hip flexors are driving the movement instead of your ankle. Keep the knee locked straight, think about hinging only at the ankle, and reduce the lift height until the thigh stays glued to the floor. ### What can I substitute for the Sitting Floor Tibialis Raise? Standing tibialis raises against a wall, heel walks, or seated dorsiflexion with a light band around the foot all train the same muscle. The floor version remains the easiest entry point because nothing has to support your body weight. ### Is the Sitting Floor Tibialis Raise safe if my shins get sore from running? Gentle strengthening of the tibialis anterior is commonly used to build tolerance in the lower legs, and this variation is very low impact. If you feel sharp or worsening pain rather than ordinary muscle effort, pause the exercise and get the shin assessed before continuing. ### Should I feel the Sitting Floor Tibialis Raise in my calves? No, the burn should sit along the front of your shin, not the back. If your calves cramp or dominate, you are likely pointing the toes at the bottom of the rep; keep the ankle movement focused on pulling the foot up.