: Sunken or raised concrete structures that offer continuous transitions in multiple directions.
: Ensure the "flat bottom" of the transition doesn't collect water, which can create slip hazards or damage the ramp's foundation.
: The gold standard for outdoor durability, offering a smooth, fast surface with minimal upkeep. outdoor tranny
: In mountain biking and BMX, these are transitions sculpted from soil, often requiring high maintenance to keep the "lip" (the top edge) smooth. Design and Construction Factors
: Two transitions placed back-to-back, allowing riders to move between ramps without a flat deck. : Sunken or raised concrete structures that offer
: Sand, leaves, and rocks can be dangerous on a curved surface; a quick sweep before a session is standard practice.
: If built from wood, builders often use weather-resistant layers like Skatelite or Ramp Armour to protect the underlying structure from rot. Maintenance Considerations To keep an outdoor transition safe and functional: : In mountain biking and BMX, these are
Outdoor transitions are essential features in skateparks and backyard builds, providing the "flow" necessary for maintaining speed and performing tricks. Unlike indoor parks, outdoor transitions must endure environmental factors like moisture, UV exposure, and temperature changes. Key Types of Transitions