WAHOO RPM Speed Sensor Tubes The fine-knit blend of nylon

The fine-knit blend of nylon and elastane makes these overshoes naturally wind and water-resistant

delivering unmatched pro-level racing performance

yet well thought through design

The Memento is defined by its large frame that goes all around the cylindrical lens

At the same time

WAHOO RPM Speed Sensor Tubes The fine-knit blend of nylonThe Wahoo RPM speed sensor is the sleek, magnet less solution for capturing cycling speed data. It easily mounts to your bike's front wheel hub, and the Bluetooth Smart and ANT+ dual band technology allows you to connect to and display data on both smartphones and bike computers. Tracking speed data has never been this easy.