Topeak Duoband Speed & Cadence Sensor (ANT+ & Bluetooth Smart)
The chainstay-mounted Topeak Duoband Speed & Cadence Sensor connects via ANT+ or Bluetooth Smart to compatible head units, giving extra details to analyse for effective training and increasing the accuracy of GPS data, especially in areas with poor signal. The unit is waterproof to IPX 7 level (30 minutes submerged in one metre of water) and has a battery life of 900 hours.
Features
- Mounts to any chainstay
- Works with any Bluetooth Smart and ANT+ enabled systems
- IPX 7 waterproof rating
- 900-hour battery life
- Dimensions: 6.5 x 2.9 x 1.7cm
- Manufacturer’s claimed weight: 20 grams