Explore the Strengthseries.
Lower Body
- Leg Extension
- Leg Extension Pro
- Seated Leg Curl
- Leg Curl Pro
- Squat
- Squat Pro
- Belt Squat
- Hip Abductor
- Hip Adductor
- Leg Press
- Standing Hip
- Seated Calf
- Runner
- Dead Lift
Upper Body & Core
Seated Calf
002936BP
WEAK CALVES ARE LIKE FLAT TIRES
The A300 Seated Calf was originally designed for world record holders Willie Banks (triple jump) and Mike Powell (long jump). It features unilateral movement to help develop balanced explosive lower-leg power. The machine automatically pre‑loads and adjusts for leg length. Unlike conventional machines that use iron, the A300 Seated Calf’s low‑inertia design gives you a smooth resistance. The result is a workout unlike anything else on the market.
- Offers unilateral movement, each limb can be trained symmetrically
- Increased resistance range for more intense functional workouts
- Smooth Keiser Dynamic Variable Resistance, fully adjustable to accommodate a wide range of users
- Large digital displays with resistance and counted repetitions
- Resistance range : 0 – 390 kg