2025 Octopus Track Base
- Category
- Track/Fixed-gear
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Aluminum
- Features
- Rim brake, Single-speed capable
Geometry
nn | nn | 52cm | 55cm | 58cm | |
Stack | — | — | 506mm | 524mm | 534mm |
Reach | — | — | 400mm | 405mm | 424mm |
Stack to Reach Ratio | — | — | 1.26:1 | 1.29:1 | 1.26:1 |
Seat Tube Length, C-T | — | — | 520mm | 550mm | 580mm |
Top Tube Length, Effective/Horizontal Unknown | — | — | 533mm | 547mm | 572mm |
Top Tube Slope | — | — | 0.4deg | -0.8deg | -2.6deg |
Head Tube Angle | — | — | 74.5deg | 74deg | 74deg |
Seat Tube Angle | — | — | 75deg | 75deg | 75deg |
Head Tube Length | — | — | 110mm | 130mm | 170mm |
Bottom Bracket Drop | — | — | 45mm | 45mm | 45mm |
Bottom Bracket Height | — | — | 291mm | 291mm | 291mm |
Chainstay Length | — | — | 396mm | 396mm | 396mm |
Chainstay Length Horizontal | — | — | 393.4mm | 393.4mm | 393.4mm |
Front-Center | — | — | 569.4mm | 584.3mm | 600.3mm |
Front-Center Horizontal | — | — | 567.6mm | 582.6mm | 598.6mm |
Wheelbase | — | — | 961mm | 976mm | 992mm |
Fork Offset/Rake | — | — | 42mm | 42mm | 42mm |
Trail | — — | — — | 49.6mm mid/neutral | 52.7mm mid/neutral | 52.7mm mid/neutral |
Mechanical Trail | — | — | 47.8mm | 50.6mm | 50.6mm |
Wheel Flop | — | — | 12.8mm | 14mm | 14mm |
Standover Height | — | — | 785mm | 808mm | 843mm |
Tire to Pedal Spindle | — 170 mm cranks | — 170 mm cranks | 63.4mm 170 mm cranks | 78.3mm 170 mm cranks | 94.3mm 170 mm cranks |
Pedal Spindle to Ground Clearance | — 170 mm cranks | — 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks |
Base Build
nn | nn | 52cm | 55cm | 58cm | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 25mm | 25mm | 25mm | 25mm | 25mm |
Tire Outer Diameter | 672mm | 672mm | 672mm | 672mm | 672mm |
Bike Length with Tires | — | — | 1633mm | 1648mm | 1664mm |
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
Track/Fixed-gearSource:https://onlyfix.ru/upload/iblock/bf5/esrr931tz3qjagni4m1zoovz3amxhx5k/Octopus-Track-geom.jpg