![I-20 Block](https://27crags.s3.amazonaws.com/photos/000/169/169561/huge-4f23352dafda.png)
Black russian SS, 7B+
Added by
Jonas Wiklund
Grade opinions
Video beta
Isak Ingerholt about 1 year ago.
Smygbeta
Linus Nilsson over 3 years ago.
Lukas Andersson over 4 years ago.
Ascents from public tick lists
![](https://27crags.s3.amazonaws.com/photos/000/065/65195/small-e4053a327a3c.jpg)
Dan Knutsson
2005-03-20
Red point
Ingen större fantast av sittstarter men på stadsblocket är denna en nödvändigthet
![](https://27crags.s3.amazonaws.com/photos/000/016/16800/small-ab6698e492f6.jpg)
![](https://27crags.s3.amazonaws.com/photos/000/051/51632/small-efd963fcd66b.jpg)
![](https://27crags.s3.amazonaws.com/photos/000/081/81002/small-c0c59a3924ed.jpg)
Oscar Björkqvist
2013-03-24
Red point
![](https://27crags.s3.amazonaws.com/photos/000/069/69887/small-e9f30648e1d6.jpg)
![](https://27crags.s3.amazonaws.com/photos/000/082/82687/small-6c445120810c.jpg)