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 Butterfly
002235B4
A PEC DECK THAT WON’T OVERSTRETCH
The chest is one of the largest muscle groups in the body, making it essential to train from multiple angles for balanced development. The A400 Seated Butterfly provides targeted chest activation, making it a perfect complement to Keiser’s chest press machines. Its smooth, pneumatic resistance ensures controlled movement throughout the entire range of motion, reducing joint strain while maximizing muscle engagement. With Keiser’s advanced A400 technology, this machine tracks real-time performance metrics and seamlessly syncs with the Keiser Metrics App for precise, data-driven training optimization. Ideal for users of all fitness levels, the A400 Seated Butterfly enhances upper-body strength with unparalleled efficiency.
- Bilateral movement for body symmetry training
- Increased resistance range for more intense functional workouts
- Smooth Keiser Dynamic Variable Resistance, fully adjustable to accommodate a wide range of users
- Cost-effective way to provide strength training options
- Virtually zero shock to muscles, connective tissues, and joints
- Durable construction engineered for years of use
- Resistance range : 0 – 139 kg
A400
- Intent: Research indicates real-time visual feedback can increase athlete intent. A400 technology provides the feedback that inspires improved performance.
- Velocity: In addition to Power, work now with Velocity based methodology
- Range of Motion: Identify imbalances between left and right limbs that can lead to underperformance and injury (on unilateral machines only). Train or rehab for symmetry.
- Load Velocity Profile
- Data: Quantify progress in load, velocity, and power automatically. Then, bring it into your analytics or records system so you can track everything.
