Sigma 9171 ROX 9.1 Bike Computer

This ROX 9.1 bike computer from Sigma offers not only all the functions of the 8.1 but also a LOG function with an expanded memory capacity of 90 hours and comprehensive trip data evaluation options. The GHOST RACE function, which can be used to race a route against yourself in real time, is a particular highlight.

General functions include: 5 available languages, 2 adjustable wheel sizes, automatic recognition of second bike, automatic start/stop, backlight, low battery indicator receiver/transmitter, alarm sound can be switched on/off, adjustable volume, adjustable contrast, watertight, switch between kmh/mph mode and UFSB-compatible.

Bike functions include: Current speed, average speed, maximum speed, current/average speed comparison, trip distance, trip time, GHOST RACE and programmable trip section counter up and back.

• Cadence functions
• Power functions
• Expansion functions
• Favourites functions
• Heart rate functions (ECG-accurate)
• Time functions
• Temperature functions
• Altitude measurement functions
• Total values
• PC Interface/Memory functions
• Software SIGMA DATA CENTRE

Delivery includes: cadence transmitter, Comfortex + chest strap transmitter and R1, speed transmitter, support and fixing material.