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Build an adjustable bike jump for kids

Step 6Final adjustable bike jump!

Final adjustable bike jump!
Ride (or run & jump) over the ramp! When the kids get bigger and have more confidence, you can raise the jump even higher. So this ramp will last a few years while they get confidence and until they ask for a curved, BMX-style jump.

The ramp in this picture is the original, narrow shelf. I now use a 5ft x 2ft piece of 3x4 plywood, so the ramp completely covers the frame.
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Author:murphtron