This dirt biker tried to execute a huge jump over a dirt ramp, but once he got in the air he struggled to stay on his bike ...

【Versatile Use】You can buy one or two ramps to use with four-wheeled lightweight ATVs & UTVs, lawn mowers, trucks,trailers,garden tractors,dirt bikes,motorcycles and so on. 【Safety Tips ...

Gravel is flying! Dirt is flying! Narrator: If you've driven any one of the many highways crisscrossing the world, chances are you've seen one of these: a truck escape ramp. Some escape ramps ...

One group was even observed building a dirt ramp so that a mom and baby could walk out of a hole! Watch elephants. Working together, dolphins might be the best fed mammals in the ocean!