1800 GT Bicycles GT BIke 29er
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Suspension
- 100mm fork travel
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S | M | L | |
Stack | 621.5mm | 630.7mm | 639.9mm |
Reach | 410mm | 435mm | 460mm |
Stack to Reach Ratio | 1.52:1 | 1.45:1 | 1.39:1 |
Seat Tube Length, Unknown | 400mm | 440mm | 460mm |
Top Tube Length, Effective/Horizontal Unknown | 564.3mm | 583.6mm | 607.3mm |
Top Tube Slope | 24.7deg | 20.6deg | 18.7deg |
Head Tube Angle | 67deg | 67deg | 67deg |
Seat Tube Angle | 76deg | 76deg | 76deg |
Head Tube Length | 110mm | 120mm | 130mm |
Bottom Bracket Drop | 68mm | 68mm | 68mm |
Bottom Bracket Height | 304mm | 304mm | 304mm |
Chainstay Length Horizontal | 441.6mm | 441.6mm | 441.6mm |
Front-Center | 706.9mm | 735.7mm | 764.4mm |
Front-Center Horizontal | 703.6mm | 732.4mm | 761.2mm |
Wheelbase | 1145.2mm | 1174.1mm | 1203mm |
Fork Offset/Rake | 51mm | 51mm | 51mm |
Fork Length (Axle-To-Crown) | 511mm | 511mm | 511mm |
Trail | 102.5mm very high | 102.5mm very high | 102.5mm very high |
Mechanical Trail | 94.3mm | 94.3mm | 94.3mm |
Wheel Flop | 36.9mm | 36.9mm | 36.9mm |
Standover Height | 708.3mm | 735.7mm | 751.3mm |
Tire to Pedal Spindle | 164.9mm 170 mm cranks | 193.7mm 170 mm cranks | 222.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 134mm 170 mm cranks | 134mm 170 mm cranks | 134mm 170 mm cranks |
29er Build
S | M | L | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in |
Tire Outer Diameter | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1889.1mm | 1918mm | 1946.9mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Hardtail Cross-country MTBSource:https://www.facebook.com/gtbicyclesph