TCT Thermo Composite Technology

faster swing speed

no spikes 100% Synthetic and mesh Lightning Dry lining wicks moisture away to help keep your feet dry and comfortable SURE LACE is a computer knit lace/chord designed with a reciprocating wave pattern that will not untie under high performance or inclement conditions Detachable cleats

Very old school -3 bat with tons of power

Fully Composite Design - 'Eliminates Sting

New Under Armour Men's XXL HeatGear Black Short Sleeve Compression Shirt Dark Green TCT Thermo Composite Technology84% Polyester, 16% Elastane Imported zipper closure Machine Wash Compression: Ultra tight, second skin fit for a locked in feel. HeatGear fabric, with all the benefits of UA Compression, comfortable enough to be worn all day Stretch mesh underarm panels deliver strategic ventilation UPF 30+ protects your skin from the sun's harmful rays 4 way stretch construction moves better in every direction