Fox Racing Tecbase Shirt YCRF_bikes The 40 watt amplifier is

The 40 watt amplifier is waterproof

Jacket converts to non-insulated shell

90/10 copper bushings and heavy duty needle bearing for longer life

High profile white interior provides enhanced illumination

Ergonomic foam padding

Fox Racing Tecbase Shirt YCRF_bikes The 40 watt amplifier isThe Tecbase Sleeveless Tee brings an ultrasoft and comfortable feel to your next ride or workout. It's an ideal layering piece under motocross or mountain bike jerseys, but can be worn as a stand alone shirt at the gym or on workout sessions. The 4 way stretch fabrication ensures you have a true range of motion during all athletic endeavors. Its slim silhouette and style are enhanced by the use of moisture wicking material that aids in cooling by