XTRAINERZ HEADPHONES NEW BALANCE We know your truth

We know your truth

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A chest strap heart rate monitor (like HRM-Run™ or HRM-Tri™) unlocks advanced features such as lactate threshold and the HRV (heart rate variability) stress test

If you’re not chewing you’re not trying

polarized lenses and UV400 protection that blocks 100% of those harmful UVA and UVB rays

XTRAINERZ HEADPHONES NEW BALANCE We know your truthOur first wireless MP3 swimming headphones. A 4GB memory stores up to 1,200 songs, allowing you to listen for up to 8 hours; no wires, no devices, no limits. (Not Bluetooth compatible) Open Ear Listening : With nothing inside or over your ears, enjoy bud free, pain free listening with headphones that stay in place. 4GB of MP3 Storage : Powered for any playlist. Built in storage allows for a library of up to 1,200 songs ready to play at the touch of a