Supertopo Northern California Bouldering Bug Shelters First introduced in 1994

First introduced in 1994

Quarter-zip pullover with zip-through

The larger outer structure supports the inner block for additional speed

500 lumens Runtime: High mode: 3 hours at 750 lumens: Low mode: 6 hours and 400 lumens: Pulse mode: 10 hours at 270 lumens: Strobe mode: 15 hours at 120 lumens

Two hand pockets with laminated zippers

Supertopo Northern California Bouldering Bug Shelters First introduced in 1994Northern California Bouldering highlights 50 of the best bouldering areas from just north of Yosemite all the way up to the Oregon border and west to the Pacific Ocean. With color maps, action photos and supertopo photos as well as detailed descriptions of all the boulder problems its easy to use and easy on the eyes. Nearly every type of rock imaginable is included from limestone and sandstone to granite and volcanic tuff. All of the areas included