2023 Carbonda CFM-1306 Base
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Carbon/Composite
- Suspension
- 100mm fork travel
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
15.5 | 17.5 | 19 | 21 | |
Stack | 603.7mm | 608.3mm | 622.3mm | 631.7mm |
Reach | 410.6mm | 437mm | 457.8mm | 480mm |
Stack to Reach Ratio | 1.47:1 | 1.39:1 | 1.36:1 | 1.32:1 |
Seat Tube Length, C-T | 395mm | 440mm | 480mm | 520mm |
Top Tube Length, Effective/Horizontal Center | 575mm | 600mm | 625mm | 650mm |
Head Tube Angle | 69deg | 69deg | 69deg | 69deg |
Effective Seat Tube Angle, Seat Tube Top | 75deg | 75deg | 75deg | 75deg |
Head Tube Length | 95mm | 100mm | 115mm | 125mm |
Bottom Bracket Drop | 60mm | 60mm | 60mm | 60mm |
Bottom Bracket Height | 310.7mm | 310.7mm | 310.7mm | 310.7mm |
Chainstay Length | 430mm | 430mm | 430mm | 430mm |
Chainstay Length Horizontal | 425.8mm | 425.8mm | 425.8mm | 425.8mm |
Front-Center | 679.2mm | 704.5mm | 730.7mm | 756.3mm |
Front-Center Horizontal | 676.5mm | 701.9mm | 728.2mm | 753.9mm |
Wheelbase | 1102.3mm | 1127.7mm | 1154mm | 1179.7mm |
Fork Offset/Rake | 51mm | 51mm | 51mm | 51mm |
Fork Length (On-Axis) | 506mm | 506mm | 506mm | 506mm |
Trail | 87.7mm very high | 87.7mm very high | 87.7mm very high | 87.7mm very high |
Mechanical Trail | 81.8mm | 81.8mm | 81.8mm | 81.8mm |
Wheel Flop | 29.3mm | 29.3mm | 29.3mm | 29.3mm |
Tire to Pedal Spindle | 138.5mm 170 mm cranks | 163.8mm 170 mm cranks | 190mm 170 mm cranks | 215.6mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 140.7mm 170 mm cranks | 140.7mm 170 mm cranks | 140.7mm 170 mm cranks | 140.7mm 170 mm cranks |
Base Build
15.5 | 17.5 | 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 | 2.35in | 2.35in | 2.35in | 2.35in |
Tire Width Max | 2.6in | 2.6in | 2.6in | 2.6in |
Tire Outer Diameter | 741.4mm | 741.4mm | 741.4mm | 741.4mm |
Bike Length with Tires | 1843.7mm | 1869.1mm | 1895.4mm | 1921.1mm |
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:http://www.carbonda.com/mtb/cfm-1306.html