These kinds of tyres look appealing, I bought a Rock Razor earlier this year for the benefits mentioned in that article about the Minion-SS….all was going great until I tried to brake, I should add I was on practice runs at a local DH race but braking in a straight line prior to the corner they had no bite whatsoever…..i ran wide into a load of spectators who found my incompetence highly amusing!
I should imagine for general trail riding they’re great, I often put a Larsen on the back during the height of summer….but pointed downhill on steep tech terrain I found them lacking….i swapped over to a Minion DHR2 and all was good again….decent chunky paddle-like knobs to bite into the ground when braking with the bike upright.
I could see Rock Razors and Minion-SS being suitable for places like BPW where the trails are hard packed and the tyre doesn’t actually need to dig into anything to brake but on this particular DH course where lots of it had been freshly cut, it was grassy, muddy, rooty etc….they were useless.