RPM Cycling Cadence Sensor Vendor_Shimano Thee arm warmers are perfect

Thee arm warmers are perfect for taking the bite out of those early morning rides

natural look of cork with a modern material that's stronger

15" long for extra leverage and vinyl coated handle for comfort

Chromizing Treatment Link Pin: Yes

Apex 1 Derailleurs

RPM Cycling Cadence Sensor Vendor_Shimano Thee arm warmers are perfectThe Wahoo Fitness RPM Cycling Cadence Sensor is wireless, magnet less and lightweight and sleek. It is Bluetooth 4. 0 and ANT+ enabled for easy installation and it connects wirelessly to your iOS or Android device, and displays your cadence data (through the free Wahoo Fitness App or your favorite cycling app). It can also be worn on your shoe or installed directly on your bike.