182 reactions · 26 shares | Professional golfers typically have normal range of motion in their thoracic spines. Amateur golfers often do not. Don’t guess what your golfer’s thoracic spine mobility is, assess what it is. | TPI | Facebook

Movement screen isn’t just a tool for client intake. Re-screening not only helps quantify progress, it offers confirmation that you’re working on the right thing. | TPI

230K views · 2.2K reactions | One of the Me109's advantages over the Spitfire and Hurricane. Fuel injection allowed a negative G dive, wheras the Merlin's carburettor would momentarily fail. Daimler Benz DB601 engine on display at Chetton Heritage Museum. This one's actually from a Battle of France 110, but the engine is the same. It would be more difficult to see if it was the right way up, so just don't... | Wing Leader | Facebook

7.6K views · 6.3K reactions | Husqvarna 564XP fuel injection chainsaw content pending! 朗 #news #husqvarna #husqvarnachainsaw #2stroke #564xp #2strokelovers @husqvarnauk @husqvarnaworldwide | Machinery Nation | Facebook