Klein Bikes - 1986	Klein Bikes - 1986	Klein Pinnacle - 1989
Klein Attitude 1991	Klein Bikes - 1992	Ultimate Upgrade 1992
Klein Bikes Heaven 1992	Klein Adroit - 1993	Klein Pulse - 1994
Klein Attitude - 1994	Klein Quantum Pro 1995	Klein Adroit - 1996
Klein Pulse Comp - 1997	Klein Pulse Pro - 1998	Klein Mantra 1998
Klein Adept Pro	Klein Bikes	Klein Mantra Comp
Not your first bike	Klein Bikes	Klein Adroit