SRAM Handheld Barb Driver For Non-Threaded Barbs

Description

The Serfas Cosmos II Rear Light is a 30 lumen light that is reliable and easy to use. Featuring three LEDs for maximum visibility giving up to 4 hours of run time in flash mode. with a charge time of just 2 hours and an IPX3 waterproof training, the Serfas Cosmos II rear light is a perfect light for all riders.

Features:

• 3 LED Design for Easy Visibility
• 30 Lumens with up to 4hrs runtime on Flash mode
• IPX3 Waterproof
• Charges From Dead to Fully Charge in 2 Hours
• Last Mode Memory