by: Subrosa

With the outrageous popularity of the Subrosa Street Rail, it only makes sense to offer add on accessories that will expand the Street Rail Experience. We decided to develop the Subrosa XS Kit for the new rider that does not have the ‘pop’ or skills to fully utilize the Subrosa Street Rail. The kit include 2 legs that when installed to the existing Street Rail lower the height of the Street Rail from the stock 18″ (45.7cm) to 12″ (30.5cm). Low enough for beginners to feel confident, but tall enough to grind a 20″ BMX bike without interference from the ground The smaller rail height is also an optimal size for 16″ and 18″ bikes as well as skateboards.



  • 2 extra small legs
  • Lowers your Street Rail from 18 inches to 12 inches
  • Works with existing Street Rail and Hardware
  • Subrosa Street Rail is not included with this product.
  • Subrosa Street Rail is required to assemble the XS Kit


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