Unleash a flashy, hard-thumping piece of eye candy on big bass. Nichols Lures packed the Pulsator 'Rado Series Spinnerbait with the highest level of attraction in their lineup. Colorado blades boast premium, jeweler's-grade, 24k-gold-plated construction. All Nichols blades are stamped in the USA. Highest level of attraction in Nichols Lures lineup Colorado blades boast premium, jeweler's-grade, 24k-gold-plated construction All Nichols blades are stamped in the USA