Taking the ultimate helmet lighting system – the Vis 360 – to the next level, the Vis Pro features an ultra-powerful 600-lumen headlight optimized for commuting and bright enough for twisty singletrack! The featherweight system is waterproof for all-conditions reliability and has an integrated rear light/battery pack that balances the unit on a variety of helmets. An essential setup for those requiring maximum protective visibility with powerful illumination. Featuring: - 600 Lumen Output Certified to the FL-1 Standard - Daylight Visible Pulse Mode - Integrated Battery Pack With Red Rear Lighting - Innovative Amber Sidelights Provides Critical Side Visibility at Intersections - Ultra-lightweight Setup With Easy Clip On/Off Design - Waterproof to 1 meter For All-Conditions Reliability - Accurate Battery Charge & Status Indicator - Micro USB Rechargeable Included: - Helmet Mounts & Micro USB Charging Cable

- Made in the USA - Enables Take a Look Original Eyeglass Mirror to fit helmets - Does not work with Take a Look Compact Eyeglass Mirror

This helmet mount works with all CatEye Lights. Pair it with the Volt 800 for the ultimate trail solution.

When chilly, soggy weather rolls through, Garneau's H2 Helmet Cover keeps you both warm and dry. It's made from a polyurethane-coated spandex that's water resistant. The sealed seams and a snug stretch band that fits easily over your helmet also keep water from seeping in. Plus, when the sun's not shining, the high-visibility yellow color and reflective accents will help make you visible to others.

The Asteroid fits all new and older Bern helmets with a two-hole mount located in the rear of the shell. USB rechargeable. - 12 Lumens - Micro USB rechargeable - 3 Light Modes (Flash 24 hours, Pulse 6.5 hours, Steady 5.5 hours) - Water Resistant - 16 grams - 26mm tall, 39mm wide, 20mm thick (w/o bracket)

Looking for a great around town lighting system at a very reasonable price? The Duplex is just that. Providing both headlight and rear light in one unit, the Duplex easily mounts to your helmet with an included rubber strap and provides up to 100 hours of run time on only two AAA batteries. The light is easy to operate and can be switched between constant beam and flashing modes simply by pressing and holding a button. Making yourself visible in city traffic can help motorists see you better, and a good helmet-mounted light that is worn on your head, up and away from the distraction of car lights, can really make you stand out in a sea of vehicles. Use your head, and use a light. Features - Dimensions: 70.5 x 28.5 x 23 mm - Weight: 51.5 g (with bracket and batteries) - Light source: White LED x1, Red LED x1 - Battery: AAA alkaline battery x2 - Mount: Rubber band (Long) Modes/Run Time - (Front) Constant mode (15 lumens): 100hrs - (Rear) Constant mode (10 lumens): 100hrs - (Front) Flashing mode (30 lumens): 100hrs - (Rear) Flashing mode (10 lumens): 100hrs

For Serfas Metro Helmet – Replacement Rear Light Serfas Metro Helmet Compatibility: - HT-404BKGY - HT-400BKGY - HT-404BLBK - HT-400BLBK - HT-404WTBK - HT-400WTBK