The AXA Blueline Rear 50 mm E-bike Rear Light is a sleek and high-tech addition to your e-bike. Its slim design ensures a secure and unobtrusive fit, even in the most fashionable saddles. The 6-12 V connection is versatile and compatible with a wide range of E-bike batteries, making it an ideal choice for riders on the go. But that's not all - the AXA Blueline Rear Light also boasts the important benefit of StVZO approval, guaranteeing its safety and roadworthiness in Germany. In short, this rear light is not just a functional piece of equipment, but a stylish and reliable companion for your E-bike journey.