and 4X bike) Edge (Road Series) Force Fury (Unique full carbon downhill frame) Grade (Gravel bike line) GTR Series 2.0 (Road, comfort,carbon fiber, Ultegra) Helion (Full suspension cross country) Hybrid 20 (1988-1991) BMX and MTN bike crossover Hybris 24 (1990) iT-1 (Downhill/freeride dual suspension) Karakoram (Steel hardtail) Kashmir 1.0 - 3.0(CroMo/Steel hardtail) La Bomba (4X hardtail) Laguna 20 and 24 (Girls version of the Aggressor 20 and 24) Lightning Lightning (Titanium hardtail) Little Timber (1995) GT Full Suspension Mountain Bike Development - RTS, LTS, and XCR I-Drive Series Developed in conjunction with Jim Busby, Suspension Design Engineer See "Full Travel - GT's Suspension Development Story", published on Youtube in several parts EP 1-5. LTS (Full suspension) Marathon Outbound (1995) Outpost (Mountain hardtail) Palomar Pantera (All mountain hardtail) Psyclone (Fillet brazed steel hardtail) Psyclone (Hardtail - hand made steel frame from GT Tech Shop, True Temper and Reynolds 853) RAGE RAVE Rebound (Hardtail - steel, and then later aluminum) Richter 8 (Steel hardtail) Ricochet RTS (Full suspension) Ruckus (Freeride hardtail and Duallys also Dirtbikes) Saddleback Mountain (Hardtail) Sanction Sensor Slipstream (Comfort) STS (Carbonbikes) Talera (Mountain hardtail) Tempest Tequesta (Steel hardtail) Timberline/Nomad (Comfort) Transeo (Crossover) Vantara (Hardtail - steel and chormoly) Vengeance Xizang (1991, Hand polished titanium hardtail) Xizang 9r (2012, titanium hartail, 29") Zaskar (Hardtail - aluminum and recently carbon fibre) ZR Series road bikes with a numerical designation, the lowest being the best spec'd bike (i.e., a ZR 1.0 was a better quality bike than a ZR 4.0) ZRX (Cyclocross) Trial Ricochet (1988) GT also manufactured a series of highly regarded Track bikes GTB (General Track Bike) GT Pulse Jamie Skinner See also GT Factory Racing, aka Atherton Racing List of BMX bicycle manufacturers References External links Company website GT Bicycles History The 1996 GT Olympic Superbike Czech official website Mountain bike manufacturers Cycle manufacturers of the United States American companies established in 1979 Vehicle manufacturing companies established in 1979