2020 GHOST-Bikes Nirvana Tour Base
- Category
- Hardtail Trail MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Fork
- Aluminum
- Suspension
- 120mm fork travel
- Features
- Disc brake
Somewhat aggressive 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 | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
XS | S | M | L | XL | |
Stack | 572mm | 609mm | 643mm | 656mm | 670mm |
Reach | 398mm | 417mm | 428mm | 457mm | 485mm |
Stack to Reach Ratio | 1.44:1 | 1.46:1 | 1.5:1 | 1.44:1 | 1.38:1 |
Seat Tube Length, C-T | 393mm | 417mm | 441mm | 465mm | 489mm |
Top Tube Length, Effective/Horizontal HT Top | 562mm | 592mm | 612mm | 645mm | 677mm |
Top Tube Slope | 21deg | 21.4deg | 21.7deg | 19.7deg | 17.9deg |
Head Tube Angle | 67.5deg | 67.5deg | 67.5deg | 67.5deg | 67.5deg |
Seat Tube Angle | 74deg | 74deg | 74deg | 74deg | 74deg |
Head Tube Length | 100mm | 100mm | 100mm | 120mm | 140mm |
Bottom Bracket Drop | 64.5mm | 64.5mm | 84mm | 79mm | 74mm |
Bottom Bracket Height | 285.9mm | 285.9mm | 285.4mm | 290.4mm | 295.4mm |
Chainstay Length Horizontal | 405mm | 405mm | 425mm | 425mm | 425mm |
Front-Center | 657.2mm | 691mm | 719.9mm | 755.1mm | 790.5mm |
Front-Center Horizontal | 654mm | 688mm | 715mm | 751mm | 787mm |
Wheelbase | 1059mm | 1093mm | 1140mm | 1176mm | 1212mm |
Fork Offset/Rake | 42mm | 42mm | 51mm | 51mm | 51mm |
Fork Length (Axle-To-Crown) | 503mm | 523mm | 539mm | 539mm | 539mm |
Trail | 99.7mm very high | 99.7mm very high | 97.8mm very high | 97.8mm very high | 97.8mm very high |
Mechanical Trail | 92.1mm | 92.1mm | 90.4mm | 90.4mm | 90.4mm |
Wheel Flop | 35.3mm | 35.3mm | 34.6mm | 34.6mm | 34.6mm |
Standover Height | 679mm | 699mm | 717mm | 735mm | 756mm |
Tire to Pedal Spindle | 141.8mm 165 mm cranks | 175.6mm 165 mm cranks | 185.5mm 165 mm cranks | 215.7mm 170 mm cranks | 246.1mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 120.9mm 165 mm cranks | 120.9mm 165 mm cranks | 120.4mm 165 mm cranks | 120.4mm 170 mm cranks | 120.4mm 175 mm cranks |
Base Build
XS | S | M | L | XL | |
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.3in | 2.3in | 2.3in | 2.3in | 2.3in |
Tire Outer Diameter | 700.8mm | 700.8mm | 738.8mm | 738.8mm | 738.8mm |
Bike Length with Tires | 1759.8mm | 1793.8mm | 1878.8mm | 1914.8mm | 1950.8mm |
Crank Length | 165mm | 165mm | 165mm | 170mm | 175mm |
Handlebar Width | 680mm | 700mm | 720mm | 740mm | 760mm |
Stem Length | 45mm | 45mm | 45mm | 45mm | 45mm |
Stem Angle | 6deg | 6deg | 6deg | 6deg | 6deg |
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 Trail MTBSource:https://a.storyblok.com/f/179018/x/b18a7bdb23/ghost-2021-catalogue-de-en.pdf