Wahoo Tickr X Heart Rate Monitor ek edition Sweat proof: Yes (hand washable

Sweat proof: Yes (hand washable strap)

replace the lens

form-fitting design is both comfortable and secure

SIZE: XL (140MM)

Large : A000004ST

Wahoo Tickr X Heart Rate Monitor ek edition Sweat proof: Yes (hand washableEvery effort counts with the TICKR X. Designed to help you get the most out of any workout, the TICKR X monitor tracks heart rate, calories burned, running analytics, and indoor cycling cadence. Equipped with Bluetooth and ANT+ technology, it connects to your favorite training apps, GPS watches and bike computers, supporting up to three simultaneous Bluetooth connections. Its new design makes it one of the lightest and slimmest heart rate monitors,