2019 Octane One Prone 120 mm travel S
Build
700C/29 in × 2.4 in
Insights
Somewhat upright 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
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Geometry
| Stack | 627mm |
| Reach | 415mm |
| Stack to Reach Ratio | 1.51:1 |
| Seat Tube Length, C-T | 432mm |
| Top Tube Length, Effective/Horizontal Center | 589mm |
| Top Tube Slope | 21.7deg |
| Head Tube Angle | 66.5deg |
| Seat Tube Angle | 74.5deg |
| Bottom Bracket Drop | 60mm |
| Bottom Bracket Height | 312mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 420.7mm |
| Front-Center | 713.8mm |
| Front-Center Horizontal | 711.3mm |
| Wheelbase | 1132mm |
| Fork Offset/Rake | 45.6mm |
| Trail | 112mm very high |
| Mechanical Trail | 102.7mm |
| Wheel Flop | 41mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 171.8mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 142mm |
120 mm travel Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4in |
| Tire Outer Diameter | 743.9mm |
| Bike Length with Tires | 1875.9mm |
| Handlebar Width | 740mm |
| Stem Length | 45mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:https://octane-one.com/bike/prone-hardtail-trail-29/