![The Zawn](https://27crags.s3.amazonaws.com/photos/000/117/117408/huge-152afd2ee89d.jpg)
Bust Ya Boiler, 6c
Added by
C Gredos
Grade opinions
Ascents from public tick lists
![](https://27crags.s3.amazonaws.com/photos/000/072/72038/small-6e15d61e0339.jpg)
Jonathan Knipper
2012-03-03
Red point
Connie Choy
2012-12-02
Red point
![](https://27crags.s3.amazonaws.com/photos/000/070/70373/small-d4fc2c8a4414.jpg)
Scott Hirokane
2013-01-13
Red point
Chiu Chiu
2013-02-01
On-sight
![](https://27crags.s3.amazonaws.com/photos/000/092/92890/small-f31bac617b07.jpg)
Chun Fung Lau
2013-02-01
On-sight