Featuring GT’s e-tuned LTS platform with Shimano’s STEPS EP8 Drive Unit, Shimano 630Wh Battery, 29” wheels, 150mm of travel, and RockShox suspension the Force Amp+ is brimming with watts and ready to party up and down the trails.
F
LTS Suspension
Linkage Tuned Suspension provides a consistent and efficient suspension platform. The 4-bar system is designed to be a highly tunable suspension platform that maintains ground hugging traction even under heavy braking.
Shimano STEPS equipped
Shimano's STEPS provides riders with dependable power and user-friendly connectivity. Their completely integrated e-bike system provides more flexibility and emphasizes the real freedom on your rides.
S
Frame
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Framee: Force Alloy 29” Frame, 150mm Travel, Shimano STEPS, 12x148mm Thru-Axle
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Sizes Available: SM, MD, LG, XL
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Fork: RockShox Yari RC, 150mm, E-MTB, Motion Control, 42mm Offset
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Rear Shock: RockShox Deluxe Select R, 185x55mm Trunnion
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Wheel Size: 29
Wheels
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Rims: WTB STX i30 TCS, 32h, Tubeless Ready
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Front Hub: Formula, 15x110mm
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Rear Hub: Formula, 12x148mm, HG Freehub Body
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Front Tire: Maxxis Minion DHF, 29x2.6", 3C MaxxTerra, EXO+
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Rear Tire: Maxxis Minion DHR II, 29x2.6", 3C MaxxTerra, EXO+
Drivetrain
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Rear Derailleur: SRAM SX Eagle
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Shifters: SRAM SX Eagle, 12-Speed
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Rear Cogs: SRAM PG-1210, 11-50T
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Chain: SRAM SX Eagle, 12-Speed
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Crank: FSA CK-752 EP8, 165mm, 34T
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Pedals: GT Slim Line Flat Pedal
Cockpit
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Handlebar: GT Alloy Riser Bar, 20mm Rise, 780mm, 5° Up, 8° Back
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Stem: GT Alloy, 35mm
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Grips: GT Statement Logo
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Headset: FSA No.42
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Seatpost: TranzX Dropper, 31.6mm, (S - 120mm, M - 150mm, L/XL - 170mm)
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Saddle: WTB Silverado Sport
Brakes
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Brakes: TRP Slate EVO, 203/203mm Rotors
E-Bike
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Drive Unit: Shimano DU-EP801
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Battery: Shimano BT-E8036, 630Wh
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Display: Shimano SC-EM800
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Charger: Shimano EC-E6000-1
Geometry
Sizes (mm) |
SM |
MD |
LG |
XL |
Seat tube length |
430 |
450 |
480 |
510 |
Seat tube angle effective |
76 ° |
76 ° |
76 ° |
76 ° |
Top tube horizontal |
579 |
604 |
629 |
656 |
Head tube angle |
65 ° |
65 ° |
65 ° |
65 ° |
Standover |
735 |
739 |
755 |
776 |
Head tube length |
115 |
115 |
115 |
124 |
Wheelbase |
1209 |
1234 |
1259 |
1288 |
Front center |
756 |
781 |
806 |
835 |
Chainstay length |
455 |
455 |
455 |
455 |
Bottom bracket drop |
30 |
30 |
30 |
30 |
Bottom bracket height |
349.5 |
349.5 |
349.5 |
349.5 |
Fork rake |
51 |
51 |
51 |
51 |
Trail |
121 |
121 |
121 |
121 |
Stack |
617 |
617 |
617 |
626 |
Reach |
425 |
450 |
475 |
500 |
Travel front |
150 |
150 |
150 |
150 |
Travel rear |
150 |
150 |
150 |
150 |