TL-ST Seat Stay Light by Serfas Qty: 1 2 3 4 5 6 7 8 9 10 Price $27.60 See what all the buzz is about -- this is a seriously bright light that can install in seconds, and ensures that vehicles will see you AND AVOID YOU! One 1/2 Watt Center Red LED and 6 additional Red LEDs Steady, Flashing, Strobe, Rolling Strobe, and Flashing Strobe modes Water Resistant Silicone Body Mounts anywhere on your bike or helmet Designed for the Seat Stay Entire Light Body Illuminates 2 Lithium Ion CR 2032 Batteries included Lights Share This
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