Bike-on-Bike
Default Config
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of SEKA Spear
Geometry
Stack | 524mm | — |
Reach | 370mm | — |
Stack to Reach Ratio | 1.42:1 | — |
Seat Tube Length, C-T | 463mm | — |
Top Tube Length, Effective/Horizontal HT Top | 514mm | — |
Top Tube Slope | 8.9deg | — |
Head Tube Angle | 71.7deg | — |
Seat Tube Angle | 74.8deg | — |
Head Tube Length | 120mm | — |
Bottom Bracket Drop | 74mm | — |
Bottom Bracket Height | 265mm | — |
Chainstay Length | 410mm | — |
Chainstay Length Horizontal | 403.3mm | — |
Front-Center | 574.5mm | — |
Front-Center Horizontal | 569.7mm | — |
Wheelbase | 973mm | — |
Fork Offset/Rake | 48mm | — |
Fork Length (Axle-To-Crown) | 372mm | — |
Trail | 61.6mm mid/neutral | — — |
Mechanical Trail | 58.4mm | — |
Wheel Flop | 18.4mm | — |
Tire to Pedal Spindle | 65.5mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 95mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 28mm | — |
Tire Outer Diameter | 678mm | — |
Bike Length with Tires | 1651mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Carbon/Composite | — |
| Fork Material | Carbon/Composite | — |
| Brake Type | Rim | — |
Meta
| Actions | — | |
| Source | https://www.sekabikes.com/en/spear-en/ | — |
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