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Spellman Performance
"Output is a massive part of almost every single day”.
About Spellman Performance
After a record-breaking NFL Combine in 2022, Les and Spellman Performance have solidified their place among America's top speed performance organizations, training Olympians, NFL and NCAA athletes, and USA Rugby players. Les has coached Olympic medalists, Heisman winners, top NFL prospects, and youth athletes pursuing college scholarships. Believing speed is a crucial, trainable skill, they support athletes and coaches through movement analysis, advanced technical training, and individualized programs. Output has become a valuable, seamlessly integrated tool in their daily coaching.
Effortless Athlete Testing
“We use Output for RSI & CMJ testing, it’s simple and such an easy way to grab these metrics on the field.”
When using Output, Les’ go-to test is the Countermovement Jump (CMJ). Using Output to measure CMJ, Les can accurately quantify power in his athletes instantaneously. Output has also allowed Les to assess readiness and objectively identify fatigue in athletes: “Our main test on Output, number one is CMJ, it gives us a reading of power. It also gives us readiness, we look at power every Wednesday, if the guys are down 15%, we know we probably did a little bit too much on the training side.”
They also use the system to test a wide variety of performance parameters: “We also measure RSI, it tells us reactivity, how reactive they are on and off the ground, can they get on and off the ground fast?” …. “We use it for ground contacts and bounding, it gives us a good reading of how they hit the ground and how they move the ground away.”
Proven Accuracy and Reliability
“Every single thing has been backed by research, it's been tested and re-tested. You know there's validity. It's super accurate and very easy to get."
A major standout with Output has been its validity and reliability. When using Output Capture, Les and CiCi were particularly struck by the level of accuracy and precision along with ease of use.
Comprehensive Mobility Assessments
“We do some mobility tests like ASLR, it’s a straight leg hamstring test, we measure how much passive hamstring flexibility they have.”
Beyond performance testing, Output has also allowed for the precise evaluation of mobility within their athletes. Output’s Range of Motion assessments (frontal, sagittal and transverse planes) across key joints from the ankle up to the neck, including ankle, knee, hip, torso, shoulder, neck.
Effortless, On-Field Data Access and Analysis
“Analysing the data has become a lot simpler for us… we’re able to access the data right there with them. It pulls up right on our phone so we can access it right on field!”
Our integrated system, a portable sensor and software, enhances athletic performance evaluation. This system provides data equivalent to that of force plates, linear position transducers, goniometers, and contact grids, in a single sensor. With Output, coaches are not limited to weight room testing - our unmatched portability means you can test your athletes wherever they are; on the field, at home or on the road!
Change the way you test today.
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