TheEndura Luminite Helmet Coveris the perfect cycling accessory for all types of cycling. The cover is available in hi-vis yellow for brilliant daytime visibility. Endura have loaded this helmet cover with highly reflective 360 degree safety chevrons so you're definitely seen by other road users when riding at night. The helmet cover is also fully waterproof to keep your head dry when riding in wet weather. This helmet accessory has also been equipped with Endura's removable Luminite LED light unit for additional security when riding at night. The Luminite has been updated for winter and it now emits 8 times more lumens than before. It offers 3 phases of flash frequency and can operate for up to 50hrs on the single coin cell battery ... More info