$49.95at DreamrunsBuyDreamrunsGiro Signal/Siren Replacement Lens$49.95Dreamruns$49.95BuySaveShareDreamruns profileThe creators who use it, or GearCred, may earn a commission when you buy through these links, at no extra cost to you.From DreamrunsReplacement Lens for the Giro Signal/Siren Snow Goggles