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Building Blocks - West
Routes Sorted
L to R R to L Alpha
Acid Rain T,S 
Birthday Boy T 
Lego S 
Scraps T,S 
Stereotypic Behavior T 
Technicon S 
Trad Line T 
Vise Grips T 

Stereotypic Behavior 

YDS: 5.10d French: 6b+ Ewbanks: 21 UIAA: VII+ ZA: 21 British: E3 5b

Type:  Trad, 80'
Original:  YDS: 5.10d French: 6b+ Ewbanks: 21 UIAA: VII+ ZA: 21 British: E3 5b [details]
FA: Bill Boyle, 1989
Page Views: 72
Submitted By: Alec LaLonde on Apr 24, 2012

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The second line from the right on the West face of Building Blocks. Starts in a steep crack with good holds through a gear-protected boulder problem (easier for taller folk), then up easier terrain before a thrilling, well-protected roof. I won't give up the beta but it's a blast!

Listed as "potentially loose" in the Bingham guide, most of the Building Blocks routes have cleaned up to make it a top-tier City crag. The rock was generally excellent, with one obviously loose block in a crack but that was it.


Single set up to a 2 or 3 Camalot. The cruxes are well protected and short, so get on it!

Anchors are right next to Acid Rain's, so it's easy to toprope too.

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