Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSACaliforniaSan Francisco Bay AreaCastle Rock Area* Castle Rock Area BoulderingCastle Rock LoopEgghead>Egghead areteV8Egghead Arete LeftV6boulderingFA unknown to meUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Egghead1Egghead Arete LeftV6Bouldering 2Egghead areteV8Bouldering3The EggV9Bouldering