Features: Water Resistant, Fast & Easy Installation / Removal. Specs: Solid Modes: Up To 30 Hours, Flash Modes: Fast Flash - Up To 35 Hours, Slow Flash - Up to 55 Hours, Weight: 20 Grams, Size: 12.8cm x 4.4cm, Battery: 1 x Lithium CR2032
Brighten up your style, increase your visibility, and make those nighttime rides more fun with the Serfas SPK Spoke Lights! Available in FIVE fun LED light colors: White, Red, Multicolor, and Blue. The SPK Spoke Light is quick and easy to mount and sure to stay safely secured while traveling across any terrain, and with built-in water resistance the SPK ensures a splash or two won't send you home in the dark. Add one, or even twenty, to your bike today and be the coolest cat on the block!