Automatic direction change detection: The light automatically senses turns and changes in direction and displays a corresponding arrow to the way you're turning alerting those around you.
Install on your seat tube or bow.
This fully waterproof bike tail light combines the regular visual warning with a turn signal light and LD beams, providing a full visual warning effect.
IPX5 waterproof and dustproof - this means that the bike light can be used on a rainy day.
Please allow 10 working days for delivery. Free delivery to mainland UK.