Fitness Opasek Šedý Scitec Nutrition

The belt is recommended for exercises with high axial load: deadlifts, squats, standing overhead press, bent-over barbell rows. It is not necessary for bench press, bicep curls, or triceps extensions. Use it only for heavy loads (>80% of 1RM) to preserve the natural development of the lower back stabilizer muscles.

Measure your waist at navel height. Standard Scitec sizes: S = 70-80cm, M = 80-90cm, L = 90-100cm, XL = 100-115cm. The belt should be snug without cutting off circulation — you should be able to fit 2 fingers between the belt and your abdomen. Check the specific size chart for this model on forceaddictpro.fr.

The belt increases intra-abdominal pressure, stabilizing the spine during heavy loads. Studies show improved strength on the exercises concerned and a reduced risk of lower back injury. It does not replace natural core bracing — it is a complementary tool for maximal loads, not a substitute for solid core work.

Check the product page for the exact material. Generally: leather offers maximum protection and a long lifespan, ideal for heavy powerlifting. Neoprene is more flexible, comfortable, and affordable, suited to general strength training. The closure system (velcro, buckle, lever) also affects how easy it is to adjust.

After each use: wipe off sweat with a damp cloth. For leather belts: apply a specific leather conditioning cream every 2-3 months. For neoprene: hand wash in lukewarm water with mild soap, rinse and air dry. Store flat or hanging to avoid permanent creases.