2026 Artefact Eterna Production
- Category
- Performance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
52cm | 54cm | 56cm | 58cm | 60cm | |
Stack | 549mm | 566mm | 578mm | 601mm | 625mm |
Reach | 372mm | 378mm | 382mm | 390mm | 399mm |
Stack to Reach Ratio | 1.48:1 | 1.5:1 | 1.51:1 | 1.54:1 | 1.57:1 |
Seat Tube Length, C-T | 522mm | 538mm | 549mm | 573mm | 594mm |
Top Tube Length, Effective/Horizontal HT Top | 529mm | 540mm | 548mm | 562mm | 578mm |
Top Tube Slope | 5.2deg | 5.3deg | 5.4deg | 5.2deg | 5.5deg |
Head Tube Angle | 72deg | 72.7deg | 72.7deg | 72.7deg | 72.7deg |
Seat Tube Angle | 74deg | 74deg | 74deg | 74deg | 74deg |
Bottom Bracket Drop | 78mm | 78mm | 75mm | 75mm | 75mm |
Bottom Bracket Height | 265mm | 265mm | 268mm | 268mm | 268mm |
Chainstay Length | 412mm | 412mm | 412mm | 412mm | 412mm |
Chainstay Length Horizontal | 404.6mm | 404.6mm | 405.1mm | 405.1mm | 405.1mm |
Front-Center | 579.7mm | 584.7mm | 592.7mm | 607.5mm | 624.4mm |
Front-Center Horizontal | 574.5mm | 579.5mm | 587.9mm | 602.9mm | 619.9mm |
Wheelbase | 979mm | 984mm | 993mm | 1008mm | 1025mm |
Fork Offset/Rake | 47mm | 47.2mm | 47mm | 46.8mm | 47.3mm |
Trail | 62mm mid/neutral | 57.4mm mid/neutral | 57.6mm mid/neutral | 57.8mm mid/neutral | 57.3mm mid/neutral |
Mechanical Trail | 59mm | 54.8mm | 55mm | 55.2mm | 54.7mm |
Wheel Flop | 18.2mm | 16.3mm | 16.4mm | 16.4mm | 16.3mm |
Tire to Pedal Spindle | 66.7mm 170 mm cranks | 71.7mm 170 mm cranks | 79.7mm 170 mm cranks | 94.5mm 170 mm cranks | 111.4mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 95mm 170 mm cranks | 95mm 170 mm cranks | 98mm 170 mm cranks | 98mm 170 mm cranks | 98mm 170 mm cranks |
Production Build
52cm | 54cm | 56cm | 58cm | 60cm | |
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 | 700C/29 in 622 mm BSD |
Tire Width | 32mm | 32mm | 32mm | 32mm | 32mm |
Tire Width Max | 35mm | 35mm | 35mm | 35mm | 35mm |
Tire Outer Diameter | 686mm | 686mm | 686mm | 686mm | 686mm |
Bike Length with Tires | 1665mm | 1670mm | 1679mm | 1694mm | 1711mm |
Published Sizing Recommendations
Height | 5 ft 4 in to 5 ft 7 in | 5 ft 7 in to 5 ft 9 in | 5 ft 9 in to 5 ft 11 in | 5 ft 11 in to 6 ft 1 in | 6 ft 1 in to 6 ft 3 in |
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
Performance RoadSource:https://artefact.bike/products/eterna?variant=47305532244193