2023 Dirtysixer All Road Mk. II Derailleur 4XL
Build
787mm BSD × 57 mm
Insights
Very aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Dirtysixer All Road Mk. II
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 778mm |
| Reach | 490mm |
| Stack to Reach Ratio | 1.59:1 |
| Seat Tube Length, Unknown | 600mm |
| Top Tube Length, Unknown | 712mm |
| Top Tube Slope | 17.1deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 190mm |
| Bottom Bracket Drop | 115.5mm |
| Bottom Bracket Height | 335mm |
| Chainstay Length | 570mm |
| Chainstay Length Horizontal | 558.2mm |
| Front-Center | 810.1mm |
| Front-Center Horizontal | 801.8mm |
| Wheelbase | 1360mm |
| Fork Offset/Rake | 66.4mm |
| Trail | 93.3mm very high |
| Mechanical Trail | 87.7mm |
| Wheel Flop | 30mm |
| Standover Height | 900mm |
| Tire to Pedal Spindle Distance With 190 mm cranks | 169.6mm |
| Pedal Spindle to Ground Clearance With 190 mm cranks | 145mm |
Derailleur Build
| Wheel Size | 787mm BSD |
| Tire Width | 57mm |
| Tire Outer Diameter | 901mm |
| Bike Length with Tires | 2261mm |
| Crank Length | 190mm |
| Handlebar Width | 780mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 6 ft 9 in to 7 ft 1 in |
Source:https://www.dirtysixer.com/products/mark-ii?variant=41327405400230