The Serfas® Kilowatt is E-Bike certified and features adjustable venting which be can be opened or closed depending on how much air flow you want, also a built-in rear LED safety light for added visibility with additional reflective design accents, and an easy-to-adjust fit system.
NTA 8776 E-Bike Certified
Protects against impact at higher speeds, ideal for e-bike riders.
Serfas® Two-Year Helmet Crash Replacement Program
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