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Case Study: Strength & Conditioning Coach Uses Kinvent to Train Clients Smarter, Push Past Plateaus
Years ago, strength and conditioning coach Ryan Fritz worked at a chiropractor’s office. The chiropractor would take X-rays of new patients but wouldn’t collect additional data. Diagnoses were subjective, and care was based largely on feel. It’s an approach that Fritz disagreed with – but it’s one that’s pervasive among physical therapists, athletic trainers and coaches. Time and again, Fritz has seen his peers overlook the root cause of a client’s pain or misunderstand what
Ryan Fritz
Sep 116 min read


Who I Learn From: My Favorite Fitness Experts and Podcasts
A common question I get asked by my clients is, "Who do you listen to for fitness or health advice?" It's a great question, indeed. With countless podcasts, YouTube channels, and social media influencers sharing health and fitness information every day, it can be difficult to separate evidence-based advice from hype. I believe in lifelong learning, and I regularly listen to experts who combine scientific research with years of practical knowledge. While they don't always agre
Ryan Fritz
Jul 314 min read


Why Coordination Declines - and How to Train it Back
There are moments most people recognize, you go to catch something and miss. You trip over nothing. You simply feel less "in sync" with your body than you used to. It's subtle at first, but over time coordination tends to decline, especially as we get older. The good news? It's not just inevitable aging. A big part of coordination loss comes from things we can actually change - and even reverse with the right kind of training. Continue reading and you'll find out why coordina
Ryan Fritz
May 214 min read


The 80/20 Rule for Senior Fitness: Where to Push, Where to Ease Off
There is a common misconception that getting older means you either must "act your age" and sit around all day or, conversely, become a marathon runner that follows a strict diet to keep the gears from rusting. The truth is actually quite different. It's found in a concept called the Pareto Principle, or the 80/20 Rule. In business, this rule suggests that 80% of all results come from 20% of efforts. In the world of senior fitness, this is a total game-changer. It means you d
Ryan Fritz
May 34 min read


Grip Strength: The Hidden Indicator of Your True Fitness Level
If you've ever tried to finish a set of weighted pull-ups and felt your hands give out before your back did, you are already familiar with the importance of grip strength, even if you didn't realize it at the time. Grip strength isn't just about a firm handshake or showing off forearm veins. It's one of the most accurate measurements of overall fitness and health. In fact, it may tell you more about your physical condition - and even your longevity - than the number on your s
Ryan Fritz
Dec 7, 20253 min read


Plyometrics for Seniors: The Sweet Spot Between Power and Caution
Most of us don't immediately think of "jumping" and "explosive" movements when we picture a fitness routine for adults over 60. Understandably, plyometric training is often associated with athletic performance and high-intensity sports, so it may seem unsuitable at first. However, when carefully executed and introduced through gradual progression, plyometrics can provide significant advantages for seniors - particularly when it comes to preserving muscle mass, reactivity, bal
Ryan Fritz
Nov 21, 20254 min read
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