The EVO 1700 SD stands out thanks to its remote control functionality via the buttons on the Shimano Di2 control lever. The buttons can be easily configured via the Shimano Di2 system. Road and gravel cyclists can mount the light beneath their cycle computer. The beam pattern is specifically designed for road use, with a precisely cut-off low beam and a very uniform floodlight. The various modes can be conveniently adjusted either on the light itself or via the Di2 buttons from the handlebars. In full-beam mode, the EVO illuminates even the tiniest pothole with an impressive 1,700 lumens. The app connection allows you to customise the EVO’s settings to suit your needs. Thanks to electronic regulation, it maintains a consistent brightness throughout its runtime, which ranges from 2 to 11 hours depending on the brightness level. The battery (4,000 mAh) is fully recharged in 5 hours (1A) via a USB-C cable and, thanks to electronic control, lasts for up to 1,000 charge cycles. IPX6 waterproof.