Coros APEX 4 Premium Multisport GPS Watch Insoles Insole - Custom designed eTPU

Insole - Custom designed eTPU for the highest possible energy absorption and return

22oz / 651 ml ergo shaped flask with Push-Pull Blast Valve™ cap offers quick bursts of fluid

Tubular construction: A flat construction without buckles fits precisely

Odor Protection

Recycled polyester COOLmatic | PLUS SOLOmesh™ fabric

Coros APEX 4 Premium Multisport GPS Watch Insoles Insole - Custom designed eTPUThe ultimate mountain sports watch built for training, racing, and beating your personal best. Product Highlights 65hrs of GPS battery (46mm) or 41hrs (42mm), enough to get you through your longest days. Our most powerful mapping with free Global Maps, street and trail names, turn by turn navigation, and POI's Precision dual frequency GPS with vertical algorithms built for alpine terrain and sheer walls. 1. 3 inch Memory in Pixel touch screen (46mm)