2019 Octane One Prone 120 mm travel
- Category
- Hardtail Trail MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Suspension
- 120mm fork travel
- Features
- Disc brake
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S | M | L | |
Stack | 627mm | 636mm | 645mm |
Reach | 415mm | 435mm | 460mm |
Stack to Reach Ratio | 1.51:1 | 1.46:1 | 1.4:1 |
Seat Tube Length, C-T | 432mm | 470mm | 520mm |
Top Tube Length, Effective/Horizontal Center | 589mm | 611mm | 638mm |
Top Tube Slope | 21.7deg | 18.1deg | 13.5deg |
Head Tube Angle | 66.5deg | 66.5deg | 66.5deg |
Seat Tube Angle | 74.5deg | 74.5deg | 74.5deg |
Bottom Bracket Drop | 60mm | 60mm | 60mm |
Bottom Bracket Height | 312mm | 312mm | 312mm |
Chainstay Length | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 420.7mm | 420.7mm | 420.7mm |
Front-Center | 713.8mm | 737.7mm | 766.6mm |
Front-Center Horizontal | 711.3mm | 735.3mm | 764.3mm |
Wheelbase | 1132mm | 1156mm | 1185mm |
Fork Offset/Rake | 45.6mm | 45.7mm | 45.8mm |
Trail | 112mm very high | 111.9mm very high | 111.8mm very high |
Mechanical Trail | 102.7mm | 102.6mm | 102.6mm |
Wheel Flop | 41mm | 40.9mm | 40.9mm |
Tire to Pedal Spindle | 171.8mm 170 mm cranks | 195.7mm 170 mm cranks | 224.7mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 142mm 170 mm cranks | 142mm 170 mm cranks | 142mm 170 mm cranks |
120 mm travel Build
S | M | L | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in |
Tire Outer Diameter | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1875.9mm | 1899.9mm | 1928.9mm |
Handlebar Width | 740mm | 740mm | 740mm |
Stem Length | 45mm | 45mm | 45mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Hardtail Trail MTBSource:https://octane-one.com/bike/prone-hardtail-trail-29/