Mach X3 Mens D | Standard Width Size:11 even bordering on race-day performance

even bordering on race-day performance for some

Patented and launched in 1999

endurance athletes would commonly experience nipple chafing on extended workouts as a result from dried sweat and body salts acting like sandpaper between the chest and shirt (or wetsuit)

We designed these shades to look good and fit comfortably on your face whether you’re haulin’ ass down a mountain trail or drinking beers in a Mexican cantina

Mach X3 Mens D | Standard Width Size:11 even bordering on race-day performanceShoe Science says about Mach X 3 Designed for both daily training and faster workouts, even bordering on race day performance for some. Road Tempo Everyday trainer Rotation Clifton (easy days) , SpeedGoat (Trail) Forward transition 7 10 Dynamic stability 6 10 Dynamic cushioning 6 10 Many shoes will have a very similar profile yet perform differently for different people. We recommend an in store fitting for a new style and online for the 'tried and