SLC means:Suspended Looping Coaster.Vekoma uses the SLC           system for Vekoma SLC's.The're 2 trains on the track with 8 or 10 cars.People sit in rows of 1.And 2 across.There also is an Vekoma SLC extra with a helix at the end.                               

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SLC--Vekoma also makes invertigo's.An Invertigo is a inverted Boomerang.It has face-off cars.There's 1 train running on the track with 7 face-off cars.People sit in rows of 2.And 2 across.Vekoma is now building a Invertigo with two vertical spikes.

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