I'm in town this week, never checked out this area before so I figured I'd go explore and find this feature. Big rock rolls are my fav-o-rite. Was able to locate it and probably picked out the same 3 lines as OP. The line to riders right is most straightforward but also the sketchiest IMO due to steep grade leading into a hump near the bottom.
The line to riders right has a sketchier entrance being very off camber across the slab but the final roll down is cake. As I was checking that out 2 riders roller thru. The first cleaned that line like it was nothing. The second slid out a bit on the off camber entrance but dabbed and finished the line. I tried it a few times with same result, back tire sliding out with too much rear brake. I finally tried riding the rock ridge in the middle then crossing over to the slab which was a better angle. Cleaned it no problem then.
I also tried the line going down the slot onto the slab and turning down the face of it. That line is probably the easiest as you don't have to deal with the off camber much. Fun feature! The off camber really ups the tech factor here. I didnt try the 3rd line.
Finally went back out to what I’ve dubbed as ‘the nemesis slab’.
I was on my singlespeed, and didn’t have knee pads on so it was just recon, but As I was over analyzing how I was gonna approach that middle slot line, and playing around on the two lower rock rolls; a dude rolled through and, as was your experience, he cruised the side-hill and popped down the roller like it was gravy.
We chatted, he gave me a few tips, and I think I’ll be trying that line next time I’m out there on my FS bike. I know the bike isn’t a limiting factor, it’s probably doable on a CX bike, but I feel more confident doing high risk stuff on my 64*hta 160mm rig with sticky Maxxis rubber.
Maybe I’ll post a 30 sec clip of it on YouTube.
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