2023 Principia Evoke Carbon Base
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Carbon/Composite
- Features
- Disc brake
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 | 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
15" | 17" | 19" | 21" | |
Stack | 604.1mm | 613.5mm | 625.2mm | 634.6mm |
Reach | 398.3mm | 415.4mm | 431.9mm | 444mm |
Stack to Reach Ratio | 1.52:1 | 1.48:1 | 1.45:1 | 1.43:1 |
Seat Tube Length, Unknown | 390mm | 430mm | 480mm | 530mm |
Top Tube Length, Actual C-C | 575mm | 595mm | 615mm | 60mm |
Top Tube Slope | 24.4deg | 20.5deg | 16.2deg | 12deg |
Head Tube Angle | 69.5deg | 69.5deg | 70deg | 70deg |
Seat Tube Angle | 73.7deg | 73.7deg | 73.7deg | 73.7deg |
Head Tube Length | 100mm | 110mm | 120mm | 130mm |
Bottom Bracket Drop | 60mm | 60mm | 60mm | 60mm |
Bottom Bracket Height | 303.1mm | 303.1mm | 303.1mm | 303.1mm |
Chainstay Length | 440mm | 440mm | 440mm | 440mm |
Chainstay Length Horizontal | 435.9mm | 435.9mm | 435.9mm | 435.9mm |
Front-Center | 658.9mm | 679.5mm | 694.4mm | 710mm |
Front-Center Horizontal | 656.1mm | 676.8mm | 691.8mm | 707.4mm |
Wheelbase | 1092mm | 1112.7mm | 1127.7mm | 1143.3mm |
Fork Offset/Rake | 50.9mm | 51mm | 50.9mm | 51mm |
Trail | 81.4mm very high | 81.3mm very high | 78mm high | 77.9mm high |
Mechanical Trail | 76.2mm | 76.1mm | 73.3mm | 73.2mm |
Wheel Flop | 26.7mm | 26.7mm | 25.1mm | 25mm |
Standover Height | 714.9mm | 748.1mm | 789.2mm | 828.2mm |
Tire to Pedal Spindle | 125.8mm 170 mm cranks | 146.4mm 170 mm cranks | 161.3mm 170 mm cranks | 176.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 133.1mm 170 mm cranks | 133.1mm 170 mm cranks | 133.1mm 170 mm cranks | 133.1mm 170 mm cranks |
Base Build
15" | 17" | 19" | 21" | |
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 | 2.05in | 2.05in | 2.05in | 2.05in |
Tire Outer Diameter | 726.1mm | 726.1mm | 726.1mm | 726.1mm |
Bike Length with Tires | 1818.1mm | 1838.8mm | 1853.8mm | 1869.4mm |
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://principia.dk/mtb/evoke-carbon/evoke-c20---sort-pg-2206