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Serfas Thunderbolt Headlight

Serfas Thunderbolt Headlight
  • Color: Black
  • Color: Blue
  • Color: Green
  • Color: Pink
  • Color: Yellow
  • Color: Clear
Please select options
Call for Availability. 609-408-8956


Serfas' Thunderbolt Headlight delivers 90 lumens in an extremely versatile, USB-rechargeable package. Attach the water-resistant silicone body nearly anywhere on your bike, and use the high, low, or two flash modes to make sure cars, cyclists and pedestrians can see you at night. At just 50 grams, you won't even notice it's on your bike — but others will!

Part Numbers

Option UPC MPN Store SKU
Black 713835022931 USL-6BK 2100000167401
Blue 713835022948 USL-6BL
Clear 713835018439 USL-6CL
Green 713835022955 USL-6GN
Pink 713835022962 USL-6PK
Yellow 713835025833 USL-6YL