JETBLACK SPEED SENSOR WHISPERDRIVE DUAL BAND TECHNOLOGY,(BLUETOOTH / ANT+) osprey new resulting in a CFD tested

resulting in a CFD tested

Ideal for use on both short and long rides where wet and rainy conditions are present

which we know you'll appreciate all the way up and down

Free app for iOS or AndroidåÊwith access to multiple coaching sessions crafted by Olympic cycle coach Murray Healey

Cool air passes through the StreamJet channels and out the rear exhaust ports to regulate temperature and sweat

JETBLACK SPEED SENSOR WHISPERDRIVE DUAL BAND TECHNOLOGY,(BLUETOOTH / ANT+) osprey new resulting in a CFD testedConnect to your favourite fitness app or device with the JetBlack Speed & Cadence Sensor. Featuring an advanced dual band wireless chip it allows connection with both BluetoothSmart and ANT+TM devices it is compatible with most apps, smartphones, watches and cycle computers. The Speed & Cadence Sensor is weatherproof and has a slimline universal fit. Get in the zone and start training smarter with the JetBlack Speed & Cadence Sensor Accurate speed and