* User-friendly, easy-to-read user interface

* 110-gram GPS bike computer

* 6 predefined and 22 additional sport profiles

* Pre-installed country maps using a SIGMA-only proprietary map display ensures that you can find your way around

* More maps and regular updates can be downloaded via WiFi free of charge

* Connect to the SIGMA RIDE app on your smart phone with Bluetooth

* Analyze your ride with the SIGMA RIDE app

* ROX can also be connected to even more sensors (such as speed, cadence, or indoor trainers) with ANT+ and Bluetooth (sold separately)

* Crash Alert will detect if you have a serious accident and alert your emergency contacts

* Typical battery life of 14 Hours

* Connectivity: ANT+, BLE, WiFi

* E-bike compatible (incl. display of battery status, support level, range, etc.)

* Smart notifications inform you about incoming calls and messages while riding

• Construction: Handmade Tubular
• Series: Team Edition
• Size: 33mm
• Weight: 432g (tested)
• TPI: 320 Corespun Cotton
• Compound: SMART Soft
• Colors: White

Rim depth: 68.6mm (front) / 75.7mm (rear)

Max rim width: 32.0mm (front) / 30.5mm (rear)

Internal rim width: 22.5mm

Weight: Claimed 1,620g (745g front / 875g rear)

Spokes: Sapim CX-Ray (24 front / 24 rear)

Lacing pattern: 2-cross (front) / 2-cross (rear DS/NDS)

Hubs: Parcours Disc Centerlock

Optimised for a 28mm tyre

EZO Stainless steel bearings

• Groupset: Shimano 105 Di2 12-speed, 105 50/34 chainset and Shimano 11-30, 12-speed cassette
• Wheels: Bontrager Aeolus Elite 50 , OCLV Carbon, Tubeless Ready
• Weight: 8.40 kg / 18.52 lbs* Size 56
• Paint: Deep carbon smoke + Crimson

• Groupset: Shimano Ultegra Di2 12-speed, Ultegra 52/36 chainset and Ultrgra 11-30, 12-speed cassette
• Weight: 8.00 kg / 17.80 lbs Size 54 (tested, real weight out of the box)
• Wheels: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready
• Paint: Dark carmine red + Plasma