HomeUSACaliforniaInland EmpirePerris AreaBig Rock AreaL Slab ButtressL Slab ButtressLAT,LNG 33.84266, -117.15104CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 2 ClimbsComing soon: New Climbs1Right Route5.6Trad2Left Route5.7Trad