A rack of DMM Walnuts

A rack of DMM walnuts (Sizes1 to 11)

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I had the pleasure of being one of Mark’s students about three years ago for climbing courses in Europe and South America. His style of instruction and mentoring still resonates with me to this day. In fact, I have found myself using his methodology throughout my time working as a climbing instructor on a professional and personal basis. Over the years I have worked with other professionals in the industry and would not hesitate to put Mark up against the very best!

Dan Mooney
12/01/2017

Marks service is professional, informative & fun. He has run many courses / sessions for my daughter & for the NWYCA. If you have specific issues re your climbing or reaching your potential Mark & SMG are the people you want. You will not be disappointed.

Richard Wilson
6/23/2017