![Sigma ROX 4.0 GPS Bike Computers, Black, Altitude, Navigation, Large Display, Easy 3 Button Operation, E-Bike Ready, Smart Phone Connectivity, Lightweight, IPX7 Water Resistant (Computer Only) Sigma ROX 4.0 GPS Bike Computers, Black, Altitude, Navigation, Large Display, Easy 3 Button Operation, E-Bike Ready, Smart Phone Connectivity, Lightweight, IPX7 Water Resistant (Computer Only)](https://m.media-amazon.com/images/I/51W6jwXLXSL._AC_UL420_SR420,420_.jpg)
Sigma ROX 4.0 GPS Bike Computers, Black, Altitude, Navigation, Large Display, Easy 3 Button Operation, E-Bike Ready, Smart Phone Connectivity, Lightweight, IPX7 Water Resistant (Computer Only)
![SIGMA SPORT is taking bike navigation on a new level with feature update for the ROX family SIGMA SPORT SIGMA SPORT is taking bike navigation on a new level with feature update for the ROX family SIGMA SPORT](https://sigmasport.com/wp-content/uploads/2022/09/pressemeldung-header-rox-naviupdate.jpg)
SIGMA SPORT is taking bike navigation on a new level with feature update for the ROX family SIGMA SPORT
![Sigma ROX 4.0 GPS Bike Computers, Black, Altitude, Navigation, Large Display, Easy 3 Button Operation, E-Bike Ready, Smart Phone Connectivity, Lightweight, IPX7 Water Resistant (Computer Only) Sigma ROX 4.0 GPS Bike Computers, Black, Altitude, Navigation, Large Display, Easy 3 Button Operation, E-Bike Ready, Smart Phone Connectivity, Lightweight, IPX7 Water Resistant (Computer Only)](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81MQj0IQH-S._AC_UF350,350_QL80_.jpg)
Sigma ROX 4.0 GPS Bike Computers, Black, Altitude, Navigation, Large Display, Easy 3 Button Operation, E-Bike Ready, Smart Phone Connectivity, Lightweight, IPX7 Water Resistant (Computer Only)
![Sigma ROX 4.0 GPS Bike Computers, Black, Altitude, Navigation, Large Display, Easy 3 Button Operation, E-Bike Ready, Smart Phone Connectivity, Lightweight, IPX7 Water Resistant (Computer Only) Sigma ROX 4.0 GPS Bike Computers, Black, Altitude, Navigation, Large Display, Easy 3 Button Operation, E-Bike Ready, Smart Phone Connectivity, Lightweight, IPX7 Water Resistant (Computer Only)](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71X4n5Sp6VL._AC_UF1000,1000_QL80_.jpg)