Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSACaliforniaSan Diego CountySan Diego County Desert AreaCulp ValleyGrindstone Boulder<The RamblerV5>Gimme the JuiceV5The RockbiterV4boulderingFA Justin HaasUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Grindstone Boulder1The RamblerV5Bouldering2The RockbiterV4Bouldering 3Gimme the JuiceV5Bouldering4Knee 2 ChestV1Bouldering