Wahoo TRACKR Speed Sensor - Black Out of Stock 5mm and 230x65mm sizes

5mm and 230x65mm sizes

They sit over a padded triangle mount which positions the bikes to reduce handlebar conflicts and protects the forks finish

Teflon fluoropolymer formula

a traditional derailleur will want to move towards the wheel

Invisible technology that will help you get to the finish line faster

Wahoo TRACKR Speed Sensor - Black Out of Stock 5mm and 230x65mm sizesThe Wahoo TRACKR Speed Sensor is a sleek, magnet less solution for capturing cycling speed data. It mounts easily to your bike's front wheel hub and uses Bluetooth Smart and ANT+ dual band technology to connect and display data on both smartphones and bike computers. Dual LED lights indicate device connection and speed detection at a glance, and the universal fit accommodates most hub sizes. Specifications Dimensions: 3. 5cm (w) x 3. 2cm (h) x 1. 8cm