zestaw lampek rowerowych kryptonite street f 300avenue r 30 setThe Kryptonite Street F 300 & Avenue R 30 bicycle light set will perfectly illuminate the road ahead and mark your position on the road. The mounts allow for mounting on most handlebars and seatposts. They're battery powered, so you don't have to worry about buying batteries. Compact, slim and elegant design. It will perfectly mark our position on the road regardless of the time of day thanks to different lighting modes It also illuminates the sides,