IGPSPORT SR mini rear radar light

The SR mini IGPSPORT combines a smart bicycle rear light and a vehicle detection radar in a particularly compact design. Designed for road cyclists, this device improves safety during rides by detecting vehicles approaching from behind and alerting the cyclist to their presence in realel.Avec ing just 50 grams and measuring 77 x 37 x 19 mm, the SR mini sits discreetly on the seatpost whilst incorporating radar technology capable of monitoring vehicles up to 160 metres behind the bike. The system can track up to 8 targets simultaneously and transmit the information to a compatible cycle computer, allowing the cyclist to see approaching traffic and adjust their route accordingly.The radar has a horizontal detection field of ±22.5° and a vertical field of ±17.5°, providing effective monitoring of traffic from behind, even in situations where visibility is poor. It detects vehicles travelling at relative speeds of between 4 and 110 km/h.

The SR mini is not limited to its radar function. Its 30-lumen rear light offers visibility of up to 1.2 km, with a beam angle of 220°. Several lighting modes allow you to adapt the light’s operation to riding conditions. The system also features a smart braking alert: during sudden braking, the light instantly increases in brightness to attract the attention of cyclists and vehicles behind you.

Another advantage is that the SR mini can be connected to a cycle computer via ANT+ and Bluetooth Low Energy (BLE) protocols. The cycle computer can then display the light’s information and allow you to control compatible lighting functions. Connecting to an iGPSPORT cycle computer also allows for centralised lighting management and an estimate of remaining battery life.

With a battery life of up to 20 hours, USB-C charging and IPX7 certification, the iGPSPORT SR mini is designed to accompany both daily rides and long road trips. Its compact size, light weight and dual radar/lighting function make it a particularly useful safety accessory for cyclists wishing to better anticipate traffic approaching from behind. 

Technical specifications:

- Brand: IGPSPORT
- Model: SR mini
- Type: Bike rear light with radar
- Radar function: Detection of vehicles approaching from behind
- Radar range: Up to 160 m
- Number of targets tracked: Up to 8 simultaneously
- Detected relative speed: 4 to 110 km/h
- Horizontal detection angle: ±22.5°
- Vertical detection angle: ±17.5°
- Rear light output: 30 lumens
- Visibility range: Up to 1.2 km
- Beam angle: 220°
- Lighting modes: 8 modes
- Brake alert: Yes
- Connectivity: ANT+ / Bluetooth
- Compatible with Garmin /Wahoo
- Battery life: Up to 20 hours
- Charging: USB-C
- Water resistance: IPX7
- Dimensions: 77 x 37 x 19 mm
- Weight: 50 g
- Operating temperature: -10 °C to +50 °C
- Mount: PS02 seatpost mount

Pack contents

- iGPSPORT SR mini radar rear light
- PS02 seatpost mount
- Hex key
- USB-C charging cable
- Lanyard
- User manual