Giro Nine.9 TuneUps 2

Giro Nine.9 TuneUps 2

The Giro Nine.9 TuneUps 2 lets you convert your currently boring Nine.9 helmet into a beat pumping party and communications central. The Giro Nine.9 TuneUps 2 lets you convert your currently boring Nine.9 helmet into a beat pumping party and communications central. We don’t suggest wearing your Nine.9 to an actual party, unless you deem it necessary. But the TuneUps 2 kit will keep you pumped and in communication with your party posse while you’re on your skis or snowboard. The kit includes a set of headphone earpads that replace your current boring ones. LINK technology allows you to plug in to your music and your cell phone at the same time, so you can keep your social schedule dialed without dropping your cell off the lift. The built-in microphone lets you speak hands-free, and multiple phone jacks fit most any cell. The music cord that plugs into your MP3, iPod, mini disc or AM radio. In addition, The travel case holds up to 10 CD’s or your audio player. *Fits all year models of Nine.9 helmets.

$59.95

Training Tips

Heart monitors are useful for knowing when you are in the right zone for your training efforts. If you understand what your maximum heart rate is, you can set up your monitor to beep at you when you exceed the high or low range of your heart rate for the type of workout you are doing.

Cross training gives your body a chance to recover while still exercising. If yesterday has a hard run day up and down hills, then today's bicycle ride gives your aching knees a well deserved break.

Anaeroic threshold is when lactic acid starts to build up in your body as your muscles are not getting the oxygen they require. This threshold is typically expressed as a percentage of your VO2 max - the amount of oxygen per kilogram of weight that a person can use in converting fuel to energy. Elite athletes threshold might be as high as 90% of VO2 max.

Efficient running position allows you to run farther and faster. Keep the heel raise to a minimum, relax your upper body and hands, keep your upper body poised and quiet.