Pistons & Piston Rings. This is a cylindrical piece of metal that is located inside the cylinder of the engine. Piston rings are located between the piston and the cylinder in which the piston is located in. They provide a sealing edge between the exterior of the piston and the interior of the cylinder.
Second baseman Kolten Wong and the Cardinals have agreed to a five-year contract extension with a sixth-year option, the team announced. Chris Cotillo of SB Nation reports that the deal is worth $25.5 million in guaranteed money.
Kolten Wong was once a up-and-coming prospect for the St. Louis Cardinals. After struggling for most of 2016, he's turned it around so far in 2017. Kolten Wong was once a top-tier prospect in the St. Louis Cardinals organization. He struggled in 2016, but has rebounded nicely to start the season. But the most important question is: how long it will last?