Heart rate sensorsH7 heart rate sensor H2 heart rate sensor H1 heart rate sensor Soft strap Polar WearLink®+ transmitter with Bluetooth® Polar WearLink®+ transmitter Nike+ T31 coded™ Transmitter T31 transmitter H6 heart rate sensor Cycling sensorsKéo Power CS speed sensor™ CS cadence sensor™ CS speed sensor W.I.N.D. and Dual Lock Bike Mount set CS speed sensor W.I.N.D. and Twist Lock Bike Mount CS Speed Sensor W.I.N.D. and Universal Bike Mount Set CS cadence sensor™ W.I.N.D. Magnet set Cadence Sensor CS Magnet set Speed Sensor CS Running sensorsS1 foot pod™ Stride Sensor Bluetooth® Smart s3+ stride sensor GPS sensorsG1 GPS sensor G3 GPS Sensor W.I.N.D. G5 GPS sensor Data transferDataLink FlowLink® IrDA USB Adapter WindLink™ Other accessoriesBattery set for CS600, CS500 and CS400 Battery set for FT7 and FT4 Battery set for RCX3, FT80, FT60, FT40 and FA20 Battery set for RCX5, RS800 and RS400 Battery set for stride sensors Battery Set for Kéo Power CS Pouch Holder for stride sensor Elastic Straps GPS Strap G5 GPS armband GPS Clip Twist Lock Bike Mount Universal Bike Mount Battery set for heart rate sensors Share G1 GPS sensor Polar G1 GPS sensor provides speed/pace and distance measurement for outdoor sports, for example running or cycling. The G1 speed range is 0-30km/h / 0-18.3 m/h. G1 GPS sensor$179.99 Where to Buy› Find support for this product Compatible Products FT60Weekly Training ProgramFT80Strength Training GuidanceRS300XSpeed, Distance, and Heart Rate