WhytMykConcrete Fingerboard Ramp - 2 Piece Combo Grip Tape So the Nitro Circus Mini

So the Nitro Circus Mini Grind Rail is an obstacle that all riders can benefit from

Since these bars are Aluminum they are only compatible with IHC

so we'd recommend taking a look at it if you think 6

but it will make them harder to learn

WhytMykConcrete Fingerboard Ramp - 2 Piece Combo Grip Tape So the Nitro Circus MiniWhytMykConcrete was started in Huntington Beach, California, by Mike Clarke. He's known for making some of the most unique fingerboard obstacles out there. Everything he makes, whether it's a Brick Bank or Ledge and Rail, comes with a level of detail you won't believe. Every ramp looks purposely worn to give an element of realism.