Complex sentence: Paralever was originally introduced in 1988 R80GS and R100GS motorcycles and provides a reduction in the phenomenon known as "shaft jacking" where the rear of the motorcycle would lift skyward under certain riding conditions.
Split into simpler sentences: Paralever was originally introduced in 1988 R80GS and R100GS motorcycles. The benefit of the paralever rear suspension technology is the reduction of the phenomenon known as "shaft jacking" where the rear of the motorcycle would lift skyward under certain riding conditions.