Heart Rate Monitor 2.0 C1 Baskets Only for 2" receiver version

Only for 2" receiver version

Close gear steps between primary sprockets creates smooth

- Fits JIS Square-Taper Cranksets- Hollow spindle- Crankarm fixing bolts not included

Includes J04C metal pads w/ fins

Slayer Alloy 2021

Heart Rate Monitor 2.0 C1 Baskets Only for 2" receiver versionHit 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. 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 reduces waste with