They have metal spikes

lightweight liner that is a reliable form of energy absorption

ISF and USSSA Stamp

Features Jammers hit above knee

Still very usable and will hit well

New Under Armour Men 13 Yard Low ST Baseball Black/Gray Baseball Metal Cleats 13:Black/Gray They have metal spikesUnder Armour Mens Yard Low Metal Baseball Cleats Lightweight, Durable Traction! Put the UA Yards on just once & youll see why they live on major league fields everywhere. Micro G foam cushioning responds to every move you make & the footbeds actually form to the shape of your feet for a custom fit. Underneath everything, signature Rotational Traction technology adds an extra boost of torque right where you need it.