CASTELLI Dolce Cap ways to get rid of the sun Check Pulse Ox3 to gain

Check Pulse Ox3 to gain awareness of how well your body’s oxygen levels are adjusting to the thinner air at higher altitudes

get stamina insights1 so you can keep an eye on how much you have left in the tank

VENTILATION 32 Wind Tunnel vents with internal channeling

Control your Tacx® Smart trainer via ANT+® technology for course simulation

Let's start in reverse order: Run: At this point in the race

CASTELLI Dolce Cap ways to get rid of the sun Check Pulse Ox3 to gainProduct features Traditional cycling cap cut Woven polyester twill fabric keeps wind off but stays dry Sublimated graphic doesn't fade or wash out Weight: 33 g