A Floorless Coaster is a type of steel roller coaster manufactured by Bolliger & Mabillard where riders sit with no floor underneath them, allowing their feet to swing freely just above the track.

What makes a giga coaster?

A giga coaster is a type of roller coaster with a height or drop of at least 300 feet (91 m). The term was coined during a partnership between Cedar Point and Intamin on the construction of Millennium Force.

How many B&M coasters are there?

In North America, B&M coaster designs have been manufactured by Ohio company Clermont Steel Fabricators since 1990. As of 2019, Bolliger & Mabillard has built 118 roller coasters around the world. Some have either been relocated, renamed or closed.