Serfas Battery Installation
Battery Install
How to install a battery into Serfas’ TSL-350, TSL-550, TSL-750.
E-Lume USL-600 Review Full review and commuter group test coming soon. Please don’t forget to like and subscribe for more.
Night Riding This is what a driver at night would see at 55 MPH riding up on our TL-TWO tail light.
Sam Pensler Sponsored athlete Sam Pensler shredding on Serfas gear.
What Is An E-Bike? Short for electric bike, an e-bike is a bicycle with pedals and integrated electric motor, powered by battery, used to assist propulsion.
“Blast” Audible Warning System Coming up with ways to make you safer on the road, when using Serfas lights. Our “Blast” audible warning system emits a loud 85 decibel signal when your light battery gets under 10 minute runtime in that specific mode.
Night Riding This is what a driver at night would see at 55 MPH riding up on our USL-TL60 tail light.
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