COROS Bike Speed Sensor Forerunner 165 PURE Electrolyte Hydration is designed

PURE Electrolyte Hydration is designed to rapidly replace energy during exercise

chafing from clothing

With six versatile lighting modes

700g pouch contains 7 serves

Using 2Toms SportShield liquid roll-on or convenient towelettes

COROS Bike Speed Sensor Forerunner 165 PURE Electrolyte Hydration is designedEnhance your cycling experience with the COROS Bike Speed Sensor, designed to deliver accurate speed and distance tracking in real time. Whether you're riding outdoors or training indoors where GPS coverage is limited, this compact sensor ensures precise data to help you optimise your performance. Its seamless Bluetooth connectivity allows easy pairing with bike computers, sports watches, and training apps for effortless data integration. The COROS