Hammerhead Heart Rate Monitor 2.0 - Black Fe Sport We do not know of

We do not know of another manufacturer who has gone to these levels to ensure a good fit on the legs

the riding comfort increases significantly

single-pivot design

Dust capsIncludes detachable mounting bracket

The latest Flight Attendant technology learns from your ride data and instantaneously switches between Open

Hammerhead Heart Rate Monitor 2.0 - Black Fe Sport We do not know ofHit your training goals and get more out of your Karoo with real time heart rate data. A washable chest strap designed for fit and comfort, including conductive rubber electrodes, allows for great connectivity and durability. Ride the Distance One of the lightest pods and straps on the market at 15 grams and 28 grams respectively. The patented electrodes increase reliability in all conditions while the exceptional battery life keeps you riding and