2018 Esker Cycles Hayduke Base Medium
Build
650B/27.5 in × 2.8 in
Insights
Very aggressive stack and reach vs trend of hardtail trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 590mm |
| Reach | 450mm |
| Stack to Reach Ratio | 1.31:1 |
| Seat Tube Length, C-T | 435mm |
| Top Tube Length, Effective/Horizontal HT Top | 625mm |
| Top Tube Slope | 16.8deg |
| Head Tube Angle | 67.6deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 50mm |
| Bottom Bracket Height | 313.1mm |
| Chainstay Length | 425mm |
| Chainstay Length Max | 437mm |
| Chainstay Length Horizontal | 422.1mm |
| Chainstay Length Horizontal Max | 434.1mm |
| Front-Center | 734.7mm |
| Front-Center Horizontal | 733mm |
| Wheelbase | 1155mm |
| Wheelbase Max | 1167.1mm |
| Fork Offset/Rake | 51mm |
| Fork Length (On-Axis) | 495mm |
| Trail | 94.5mm very high |
| Mechanical Trail | 87.4mm |
| Wheel Flop | 33.3mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 201.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 143.1mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.8in |
| Tire Outer Diameter | 726.2mm |
| Bike Length with Tires | 1881.2mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | Unknown |
| Frame Material | Steel |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:https://eskercycles.com/pages/hayduke