2026 Dirtysixer Gravel 32" L
Build
686mm BSD × 2.4 in
Insights
Very upright stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of Dirtysixer Gravel
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 670mm |
| Reach | 420mm |
| Stack to Reach Ratio | 1.6:1 |
| Seat Tube Length, C-T | 500mm |
| Top Tube Length, Effective/Horizontal HT Top | 612mm |
| Top Tube Slope | 18.8deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 110mm |
| Bottom Bracket Drop | 99mm |
| Bottom Bracket Height | 305mm |
| Chainstay Length | 520mm |
| Chainstay Length Horizontal | 510.5mm |
| Front-Center | 685.7mm |
| Front-Center Horizontal | 678.5mm |
| Wheelbase | 1189mm |
| Fork Offset/Rake | 50mm |
| Fork Length (Axle-To-Crown) | 515mm |
| Trail | 93.8mm very high |
| Mechanical Trail | 88.2mm |
| Wheel Flop | 30.2mm |
| Standover Height | 814mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 111.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 135mm |
32" Build
| Wheel Size | 686mm BSD |
| Tire Width | 2.4in |
| Tire Outer Diameter | 807.9mm |
| Bike Length with Tires | 1996.9mm |
| Crank Length | 170mm |
| Stem Length | 50mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.dirtysixer.com/products/dirtysixer-gravel-32-inch-wheels-msrp