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Offers unilateral movement – each limb can be trained symmetrically.
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Increased resistance range for more intense functional workouts.
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Smooth Keiser Dynamic Variable Resistance – fully adjustable to accommodate a wide range of users.
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Large digital displays with resistance and counted repetitions.
ENGINEERED TO BE A BETTER RESISTANCE-BASED RUNNING TRAINER
The Runner places you in a position that simulates the acceleration phase of a sprint. Professional athletes everywhere use the A300 Runner to train for acceleration, speed, and power endurance. This piece of equipment uses Kesier’s innovative low‑inertia design to improve the power and performance of any individual looking for a competitive edge.
On the A300 Runner, the left and right sides move independently and provide separate data for each side.
Prevent unilateral compensation. Prevent the stronger limb from compensating for the weaker limb.
Repair unilateral imbalances. Train and rehab left and right sides independently. Improve symmetry of strength, power, velocity, endurance, and size over time.