2024 Alchemy Bicycles Arktos 125 Base
- Category
- Full-suspension Trail MTB
- Design
- Flat Bar, Full suspension
- Suspension
- 130mm fork travel
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
Medium | Large | X-Large | |
Stack | 605mm | 613.5mm | 621.5mm |
Reach | 471mm | 493.5mm | 519.3mm |
Stack to Reach Ratio | 1.28:1 | 1.24:1 | 1.2:1 |
Seat Tube Length, Unknown | 410mm | 445mm | 490mm |
Top Tube Length, Effective/Horizontal Unknown | 600mm | 625mm | 652mm |
Top Tube Slope | 20.1deg | 16.9deg | 12.9deg |
Head Tube Angle | 65.75deg | 65.75deg | 65.75deg |
Seat Tube Angle | 77.75deg | 77.75deg | 77.75deg |
Head Tube Length | 100mm | 110mm | 120mm |
Bottom Bracket Drop | 40mm | 40mm | 40mm |
Bottom Bracket Height | 332mm | 332mm | 332mm |
Chainstay Length | 437mm | 437mm | 437mm |
Chainstay Length Horizontal | 435.2mm | 435.2mm | 435.2mm |
Front-Center | 768mm | 794mm | 823.8mm |
Front-Center Horizontal | 770.8mm | 796.8mm | 836.3mm |
Wheelbase | 1206mm | 1232mm | 1271.5mm |
Fork Offset/Rake | 41.3mm | 41mm | 50.2mm |
Trail | 122.2mm very high | 122.6mm very high | 112.5mm very high |
Mechanical Trail | 111.5mm | 111.8mm | 102.6mm |
Wheel Flop | 45.8mm | 45.9mm | 42.1mm |
Standover Height | 718mm | 738mm | 748mm |
Tire to Pedal Spindle | 226mm 170 mm cranks | 252mm 170 mm cranks | 281.8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 162mm 170 mm cranks | 162mm 170 mm cranks | 162mm 170 mm cranks |
Base Build
Medium | Large | X-Large | |
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 | 1949.9mm | 1975.9mm | 2015.4mm |
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
Full-suspension Trail MTBSource:https://alchemybikes.com/products/arktos-125?variant=42497787887787