WhytMykConcrete 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. The Mini Ditch is a masterpiece! At 10" x 12", it is a versatile spot perfect for any realistic fingerboard park. The Left or Right size refers to which side the wall and pipe are on.