2017 On-One 456 Evo2 Base 20
Build
26 in × 2.5 in
Insights
Somewhat aggressive stack and reach vs trend of hardtail all-mountain/enduro mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 597mm |
| Reach | 410mm |
| Stack to Reach Ratio | 1.46:1 |
| Seat Tube Length, C-T | 508mm |
| Top Tube Length, Effective/Horizontal HT Top | 618mm |
| Top Tube Slope | 11.4deg |
| Head Tube Angle | 65.7deg |
| Seat Tube Angle | 71.2deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 11mm |
| Bottom Bracket Height | 332mm |
| Chainstay Length | 425mm |
| Chainstay Length Max | 425mm |
| Chainstay Length Horizontal | 424.9mm |
| Chainstay Length Horizontal Max | 424.9mm |
| Front-Center | 718.6mm |
| Front-Center Horizontal | 718.5mm |
| Wheelbase | 1143.3mm |
| Wheelbase Max | 1143.3mm |
| Fork Offset/Rake | 40mm |
| Fork Length (Axle-To-Crown) | 532mm |
| Trail | 111mm very high |
| Mechanical Trail | 101.2mm |
| Wheel Flop | 41.6mm |
| Standover Height | 830mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 205.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 162mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2.5in |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1829.3mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Steel |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:Bike Counterculture Geometry Database