The bontrager ion 700 r front light powerful enough to light every journey the award winning ion 700 r packs the power of light into a sleek design for use at home or on any road mountain or town bike bright and compact the ion 700 r is powered by a cree led that lights up the road or trail with 5 modes and an adjustable sync bracket for easy mounting bontrager ion 700 r front light features see with our focused optics and over 270 degrees of visibility 700 lumens via hi