Wahoo Tickr Fit Optical Heart Rate Armband - Black ChannelRestricted And all this in a

And all this in a 800mm bar which weighs a mere 225g

it's called sealed bearings in all pivots

MicroFleece

don’t hit the trail without this efficient little vest

Wherever you ride

Wahoo Tickr Fit Optical Heart Rate Armband - Black ChannelRestricted And all this in aTICKR FIT heart rate armband uses optical heart rate technology to provide accurate heart rate and calorie burn data in the most comfortable form factor yet! Equipped with Bluetooth and ANT+ technology to seamlessly pair with fitness apps, smartphones, and GPS bike computers and watches. Worn on the forearm, the TICKR FIT heart rate monitor comes with an adjustable band that is designed for your most grueling workouts including running, cycling,