2021 Radon Bikes Jealous Base
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Carbon/Composite
- Fork
- Aluminum
- Suspension
- 100mm fork travel, 25% sag
- Features
- Disc brake
Geometry
16 | 18 | 20" | 22 | |
Stack | 617mm | 627mm | 634mm | 646mm |
Reach | 394mm | 418mm | 438mm | 457mm |
Stack to Reach Ratio | 1.57:1 | 1.5:1 | 1.45:1 | 1.41:1 |
Seat Tube Length, C-T | 400mm | 445mm | 490mm | 535mm |
Top Tube Length, Effective/Horizontal Center | 576mm | 602mm | 624mm | 646mm |
Top Tube Slope | 24.7deg | 20.2deg | 15.9deg | 12.3deg |
Head Tube Angle | 69.6deg | 69.6deg | 69.6deg | 69.6deg |
Seat Tube Angle | 73.6deg | 73.6deg | 73.6deg | 73.6deg |
Head Tube Length | 100mm | 110mm | 120mm | 130mm |
Bottom Bracket Drop | 68mm | 68mm | 68mm | 68mm |
Bottom Bracket Height | 300.2mm | 300.2mm | 300.2mm | 300.2mm |
Chainstay Length | 432.5mm | 432.5mm | 432.5mm | 432.5mm |
Chainstay Length Horizontal | 427.1mm | 427.1mm | 427.1mm | 427.1mm |
Front-Center | 652.4mm | 684.3mm | 707.2mm | 729.1mm |
Front-Center Horizontal | 648.9mm | 680.9mm | 703.9mm | 725.9mm |
Wheelbase | 1076mm | 1108mm | 1131mm | 1153mm |
Fork Offset/Rake | 44mm | 44mm | 44mm | 44mm |
Fork Length, Unknown | 506mm | 506mm | 506mm | 506mm |
Trail | 90mm very high | 90mm very high | 90mm very high | 90mm very high |
Mechanical Trail | 84.3mm | 84.3mm | 84.3mm | 84.3mm |
Wheel Flop | 29.4mm | 29.4mm | 29.4mm | 29.4mm |
Standover Height | 739mm | 770mm | 798mm | 826mm |
Tire to Pedal Spindle | 114.3mm 170 mm cranks | 146.1mm 170 mm cranks | 169mm 170 mm cranks | 190.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 130.2mm 170 mm cranks | 130.2mm 170 mm cranks | 130.2mm 170 mm cranks | 130.2mm 170 mm cranks |
Base Build
16 | 18 | 20" | 22 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.25in | 2.25in | 2.25in | 2.25in |
Tire Outer Diameter | 736.3mm | 736.3mm | 736.3mm | 736.3mm |
Bike Length with Tires | 1812.3mm | 1844.3mm | 1867.3mm | 1889.3mm |
Handlebar Width | 740mm | 740mm | 740mm | 740mm |
Stem Length | 60mm | 70mm | 70mm | 90mm |
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.radon-bikes.de/mountainbike/hardtail/jealous/jealous-100-2021/, https://www.radon-bikes.de/en/mountainbike/hardtail/jealous/jealous-90-2021/, https://www.radon-bikes.de/en/mountainbike/hardtail/jealous/jealous-80-2021/