2020 ARC8 Bicycles Evolve 29", 100mm
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Suspension
- 100mm fork travel
- Features
- Disc brake
Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S | M | L | XL | |
Stack | 598mm | 608mm | 617mm | 631mm |
Reach | 415mm | 445mm | 470mm | 495mm |
Stack to Reach Ratio | 1.44:1 | 1.37:1 | 1.31:1 | 1.27:1 |
Seat Tube Length, C-T | 395mm | 440mm | 480mm | 535mm |
Top Tube Length, Actual C-C | 587mm | 620mm | 647mm | 676mm |
Top Tube Slope | 22.6deg | 18.1deg | 14.5deg | 10.3deg |
Head Tube Angle | 68deg | 68deg | 68deg | 68deg |
Seat Tube Angle | 74deg | 74deg | 74deg | 74deg |
Head Tube Length | 90mm | 100mm | 110mm | 125mm |
Bottom Bracket Drop | 65mm | 65mm | 65mm | 65mm |
Bottom Bracket Height | 303.2mm | 303.2mm | 303.2mm | 303.2mm |
Chainstay Length | 430mm | 430mm | 430mm | 430mm |
Chainstay Length Horizontal | 425.1mm | 425.1mm | 425.1mm | 425.1mm |
Front-Center | 688mm | 721.9mm | 750.8mm | 781.7mm |
Front-Center Horizontal | 684.9mm | 718.9mm | 747.9mm | 778.9mm |
Wheelbase | 1110mm | 1144mm | 1173mm | 1204mm |
Fork Offset/Rake | 46mm | 46mm | 46mm | 46mm |
Fork Length, Unknown | 506mm | 506mm | 506mm | 506mm |
Trail | 99.1mm very high | 99.1mm very high | 99.1mm very high | 99.1mm very high |
Mechanical Trail | 91.9mm | 91.9mm | 91.9mm | 91.9mm |
Wheel Flop | 34.4mm | 34.4mm | 34.4mm | 34.4mm |
Standover Height | 662mm | 684mm | 698mm | 721mm |
Tire to Pedal Spindle | 149.9mm 170 mm cranks | 183.7mm 170 mm cranks | 212.6mm 170 mm cranks | 243.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 133.2mm 170 mm cranks | 133.2mm 170 mm cranks | 133.2mm 170 mm cranks | 133.2mm 170 mm cranks |
29", 100mm Build
S | M | L | XL | |
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 | 1846.3mm | 1880.3mm | 1909.3mm | 1940.3mm |
Published Sizing Recommendations
Height | — | 173 cm to 182 cm | 183 cm to 191 cm | 192 cm to |
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.arc8bicycles.com/framesets/evolve-frameset