2026 vsf fahrradmanufaktur T-500 Base
- Category
- Touring
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Aluminum
- Features
- Disc brake
Geometry
Trapez 45 | Diamant 52 | Trapez 50 | Diamant 57 | Trapez 55 | Diamant 62 | Trapez 60 | Diamant 67 | |
Stack | 570mm | 588mm | 588mm | 604mm | 604mm | 632mm | 625mm | 648mm |
Reach | 396mm | 393mm | 393mm | 397mm | 398mm | 398mm | 407mm | 401mm |
Stack to Reach Ratio | 1.44:1 | 1.5:1 | 1.5:1 | 1.52:1 | 1.52:1 | 1.59:1 | 1.54:1 | 1.62:1 |
Seat Tube Length, C-T | 450mm | 520mm | 500mm | 570mm | 550mm | 620mm | 600mm | 670mm |
Top Tube Length, Effective/Horizontal HT Top | 570.2mm | 572.5mm | 572.5mm | 582.7mm | 593.7mm | 603.4mm | 610mm | 613mm |
Top Tube Slope | 14.8deg | 9.5deg | 11.5deg | 6.2deg | 8.1deg | 4.1deg | 5.2deg | 1deg |
Head Tube Angle | 71.5deg | 71.5deg | 71.5deg | 71.5deg | 71.5deg | 71.5deg | 71.5deg | 71.5deg |
Seat Tube Angle | 73deg | 73deg | 73deg | 72deg | 72deg | 72deg | 72deg | 72deg |
Head Tube Length | 122mm | 140mm | 140mm | 157mm | 157mm | 187mm | 180mm | 210mm |
Bottom Bracket Drop | 61mm | 61mm | 61mm | 61mm | 61mm | 61mm | 61mm | 61mm |
Bottom Bracket Height | 290mm | 290mm | 290mm | 290mm | 290mm | 290mm | 290mm | 290mm |
Chainstay Length | 455mm | 455mm | 455mm | 455mm | 455mm | 455mm | 455mm | 455mm |
Chainstay Length Horizontal | 450.9mm | 450.9mm | 450.9mm | 450.9mm | 450.9mm | 450.9mm | 450.9mm | 450.9mm |
Front-Center | 627.1mm | 630.1mm | 630.1mm | 640mm | 640mm | 650mm | 653mm | 659.9mm |
Front-Center Horizontal | 624.1mm | 627.1mm | 627.1mm | 637.1mm | 637.1mm | 647.1mm | 650.1mm | 657.1mm |
Wheelbase | 1075mm | 1078mm | 1078mm | 1088mm | 1088mm | 1098mm | 1101mm | 1108mm |
Fork Offset/Rake | 55mm | 55mm | 55mm | 55mm | 55mm | 55mm | 55mm | 55mm |
Fork Length (Axle-To-Crown) | 422mm | 422mm | 422mm | 422mm | 422mm | 422mm | 422mm | 422mm |
Trail | 59.5mm mid/​neutral | 59.5mm mid/​neutral | 59.5mm mid/​neutral | 59.5mm mid/​neutral | 59.5mm mid/​neutral | 59.5mm mid/​neutral | 59.5mm mid/​neutral | 59.5mm mid/​neutral |
Mechanical Trail | 56.4mm | 56.4mm | 56.4mm | 56.4mm | 56.4mm | 56.4mm | 56.4mm | 56.4mm |
Wheel Flop | 17.9mm | 17.9mm | 17.9mm | 17.9mm | 17.9mm | 17.9mm | 17.9mm | 17.9mm |
Tire to Pedal Spindle | 106.1mm 170 mm cranks | 109.1mm 170 mm cranks | 109.1mm 170 mm cranks | 119mm 170 mm cranks | 119mm 170 mm cranks | 129mm 170 mm cranks | 132mm 170 mm cranks | 138.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 120mm 170 mm cranks | 120mm 170 mm cranks | 120mm 170 mm cranks | 120mm 170 mm cranks | 120mm 170 mm cranks | 120mm 170 mm cranks | 120mm 170 mm cranks | 120mm 170 mm cranks |
Base Build
Trapez 45 | Diamant 52 | Trapez 50 | Diamant 57 | Trapez 55 | Diamant 62 | Trapez 60 | Diamant 67 | |
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 | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm |
Tire Width Max | 47mm | 47mm | 47mm | 47mm | 47mm | 47mm | — | — |
Tire Outer Diameter | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm |
Bike Length with Tires | 1777mm | 1780mm | 1780mm | 1790mm | 1790mm | 1800mm | 1803mm | 1810mm |
Handlebar Width | 640mm | 640mm | 640mm | 640mm | 640mm | 640mm | 640mm | 640mm |
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
TouringSource:https://www.fahrradmanufaktur.de/pdfs/rahmengeometrien/vsf_fahrradmanufaktur_rahmengeometrie_2025.pdf