Peak Mountain 3Add photo Edit Photo MapCopy LinkHomeUSACaliforniaCentral CoastPinnacles National ParkEast SideSisters, TheSecond SisterSecond SisterLAT,LNG 36.47151, -121.18703CREATED UPDATED BY max Description[Edit]No information available. Be the first to add a description Local climbing organizations[Learn more]Friends of Pinnacleshttps://www.pinnacles.org/1 ClimbsAdd Climbs1East Face5.7Sport