Hydration solution included : Bottle included

FootShape™: Original

Total Forefoot Height: 34

Fit: Semi Fitted - Follows the shape of your body

Rib-knit cuff traps heat and stays put

COROS Heart Rate Monitor Jakob Ingebrigtsen Edition Hat Hydration solution included : BottleHRM JAK Comfortable and simpler to wear than a chest strap. Easy to adjust the fit and remove the sensor for quick cleaning. Our latest multi channel optical sensor for precise measurement. Up to 3 simultaneous connections with Bluetooth enabled devices. Wear detection allows for automatic device pairing for new workouts. 38 hours of full operation or 80 days in standby mode on a single charge. Rechargeable with a magnetic USB charging cable.