Mammoth Bouldering thule Built with StrataCore construction

Built with StrataCore construction

Secure your boat's bow and stern quickly and easily

so you don't have to worry about it scratching your frame

and rocked by guys and gals everywhere

Ultra-compact and ultra-light emergency headlamp to always have with you Always ready to use

Mammoth Bouldering thule Built with StrataCore constructionThis updated second edition of the Mammoth Bouldering guide covers 28 of the best bouldering areas on the northern end of the Eastern Sierra, from Lee Vining to Crowley. With four different types of rock to choose from, no traffic and beautiful scenery, the Mammoth region offers some of the best bouldering in California in spring, summer and fall.