BigwallsDotNet

Welcome to Bigwalls.net, home of best big wall info since the dawn of the internet.

To contact John Middendorf, email is best.

BIG WALL HISTORY BUFFS: sign up for the Mechanical Advantage series at http://bigwallgear.com

SEARCH THIS SITE AND BIGWALLGEAR.COM:

Popular links:

• The D4 Delta2p--the new shape of portaledges (open source design)
• Open Source Portaledge Designs DIY Info
• The Original BigWalls.net--with various big wall info from the 80's and 90's
• Big Walls--what are they all about? (John Middendorf slideshow)
• Ascent of the Grand Voyage on Great Trango Tower
• Big Wall Tech Manual (1988)--the first published "how-to" big wall book
• Big wall climbing videos on John Middendorf's Youtube channel.