I love GT's I seem to have built up a little collection here.
1. My Monster, 2006 GT Idrive 7 Ruckus 2.0. Bought as a NOS frame from Nashbar for 100$ and built up from there.
Parts List:
Fork: 2005 Marzocchi 66r 150mm
Rear Shock: Fox Vanilla RC
Wheelset: Sunline V1dh
Tires: WTB Weirwolf LT 2.55
Brakes: Avid bb7 180mmf 160mmr
Levers: Mismatched, one speed dial 7, one FR5
Bars: Raceface Diabolus
Grips: ESI Chunky
Stem: Azonic Baretta
Headset: FSA Hammer
Shifter: Sram x7
Rear Derailleur: Sram x7
Cassette: Shimano 12-36t 9 speed.
Crankset: Raceface Ride AM, with Nashguard and Blackspire blackguard with Blackspire stinger
Pedals: Nashbar Highlander
Seatpost: Crank Bros joplin
Saddle: Gusset R plaid.
About 41lbs built the way it is.
2. My Speedster, 2011 GT Zaskar 29er Pro. Bought the frame off of Ebay and built it up all custom and such.
Parts List:
Fork: Fox f29 100mm
Wheelset: Front: SunRingle Discoflea. Rear: Wtb speeddisk All Mountain (gonna be replaced with a lighter matching set eventually)
Tires: Front: Maxxis Ardent 2.4, Rear: Wtb Exiwolf 2.3
Brakes: Avid Juicy 5 160mm
Bars: Syncros Fixed
Grips: ESI Chunky
Stem: Truvativ AKA
Shifter: Sram x7
Rear Derailleur: Sram x9
Cassette: Shimano xt 11-34
Crankset: Raceface Evolve, 32t and Bashguard, with Ngear Jumpstop
Pedals: Wellgo DH
Seatpost: Sette Venn
Saddle: Avenir 300 series (seriously the best saddle I have ever ridden)
Weighs around 27lbs
3. My good old retro squishy. 2001 GT Idrive 6.0.
Parts List:
Fork: 2001 Marzocchi Z.1 Mcr 130mm
Rear Shock: Fox Float
Wheelset: Velocity Synergy in Yellow, GT front hub, STX rear hub.
Tires: Forte Pisgah 2.3 front, 2.1 rear
Brakes: XTR
Levers: Avid FR5
Bars: UNO 680mm wide riser Gold
Grips: ESI Chunky
Stem: Titec Big Al
Shifters: Sram Attack grip shifters
Front Derailleur: Shimano alivio
Rear Derailleur: Shimano XTR mid cage
Cassette: Shimano 11-32
Crankset: Shimano XT hollowtech 1, 22-32-bash
Pedals: Shimano dual spd
Seatpost: Deity Tibia
Saddle: Nashbar F1
Right around the 30lb mark.
4. And the Frankenstein I threw together with spare parts yesterday, 1994 GT Karakoram.
Parts List:
Fork: 1998 Manitou Xvert T 120mm (I think)
Wheelset: Sun Rhynolite with XT hubs
Tires: WTB Prowler MX 2.5 front, Intense DH 2.35 rear
Brakes: Noname Junk
Levers: Noname Tektro
Bars: FSA Gravity Maximus
Grips: ESI Chunky
Stem: Noname
Cassette: 18t
Crankset: Truvativ fived 32t
Pedals: Wellgo DH
Seatpost: Noname
Saddle: Wtb Rocket V
Weight: about 32lbs (has thorn resistant tubes)