Wahoo TRACKR Speed, Speed Sensor Set - Geschwindigkeitssensor bullitt Surly Ultra New Hub -

Surly Ultra New Hub - for 130mm rear triangles

The short aluminum cage is designed for the highest loads and ensures optimal ground clearance

Obermaterial: BOA L6 (1 mm + Macro Release) Verschluss mit niedrigerer Lasche

Cinelli Mike Giant Cycling Cap

Seine feine Profilgestaltung und Ruß-Lauffläche sorgen für einen niedrigen Rollwiderstand

Wahoo TRACKR Speed, Speed Sensor Set - Geschwindigkeitssensor bullitt Surly Ultra New Hub -The Wahoo TRACKR Speed Sensor is the straightforward, magnet free solution for measuring bike speed. It easily attaches to the front wheel hub, and Bluetooth Smart and ANT+ dual band technology allows the RPM Speed to connect to both a smartphone and bike computer and display data. Measuring bike speed has never been easier. Replaceable battery No charging required! Button cell operation with a battery life of up to 200 hours. Universal fit TRACKR