Sigma ROX 4.0 GPS Cycle Computer Heart Rate Set

Description:
The ROX 4.0 has over 30 functions, offering all the data you need, such as altitude profile, speed, distance, and training time. The outstanding 2.4 inch display is very easy to read, even when the bike is moving. A genuine highlight of ROX 4.0 is the integrated air pressure sensor that uses barometric readings to determine inclines and declines. Providing you with reliable information about altitude and generating a precise record of your route. ROX 4.0 shows navigation and can automatically connect with your e-bike and external sensors for measuring speed, heart rate, and cadence.

The ROX 4.0 bike computer can be positioned on the handlebars in a few easy steps. There is no need to mount cables or sensors.
After it is switched on, the ROX 4.0 uses GPS and GLONASS to determine the biker's position in seconds. Along with the user-friendly operation with three buttons, this allows a bike tour to be started right away.

Key Features

• 30+ functions
• Large, easy-to-read, high-contrast 2.4-inch diagonal display
• Simple operation
• Customisable display views with the free SIGMA RIDE app
• Connect using ANT+ or BLE to external sensors such as speed, heart, and cadence sensors
• Smart notifications - incoming calls and messages - appear on the display
• Overclamp Butler fits on handlebars of 31.8 and 35 mm diameters
• E-bike ready
• Available in Black and White

What's included

• Bike computer
• USB-C cable
• Quick-start guide
• R1 DUO transmitter and chest strap
• OVERCLAMP BUTLER GPS

We ship fast! Our stock levels are updated live and most orders placed before 14:00hrs are shipped same-day (Monday to Friday).

Each product page will show estimated dispatch times.

UK

• Standard UK shipping is FREE on all orders over £20.
• Express shipping options are available on checkout.
• We also offer Click & Collect from our Warehouse Mon to Fri 9:00 to 5:00 - kindly wait until we confirm your order is ready before visiting.

EUROPE

• Europe standard shipping is £3.99 with an Express option available.
• We have had to disable shipping to the EU. We hope to be able to resume shipping to more EU destinations shortly.

REST OF THE WORLD

• We have had to suspend shipping outside of the UK. We hope to be able to resume shipping worldwide shortly.

We offer a no-quibble 30-days refund policy*. There's no need to contact us before returning your item(s). Simply send it back to the following address:

Sprocket and Gear (Returns), Kingfisher Works, Tag Lane, Hare Hatch, RG10 9SH, United Kingdom

Be sure to include your order number and reason for return. Sorry, but we can't cover, or contribute to, the cost of the return.

* To read our full returns/refund policy please click here.