US$ 29.99
Bolt Type : Steel
Low Viscosity
or leisure rides
Innovative BBlock Technology: Threaded in two parts for precision alignment
prolonging the life of shifting components
Oakley Polar Verity Sense Optical Heart Rate Sensor spare tri knob Bolt Type : SteelFeatures Optical heart rate sensor designed for accurate training and fitness monitoring. Advanced optical technology provides reliable real time heart rate tracking. Lightweight armband design ensures comfortable wear during workouts and sports. Bluetooth and ANT+ connectivity support compatibility with fitness devices and apps. Ideal for cycling, running, swimming, and endurance training activities.
US$ 29.99
US$ 48.75
US$ 97.50
US$ 23.99
US$ 23.99
US$ 150.00