The new Strip Drive Rear Pro has been optimized with Lezyne`s new Wide Angle Optics lens and received a massive 32.5-hour increase in maximum runtime for up to 53 hoursFeatures a class-leading 300-lumen Daytime Flash mode, in addition to 10 other output options thanks to its five LEDsCo-molded construction is now more compact, and can be mounted to aero or round posts with easy to use silicone mounting strapEquipped with a micro-USB port, charging is simple and efficientRed11RearSilicone StrapUSB300UPC/EAN/GTIN: 4712806002084