Bike-on-Bike
Default Config
Default Config
Insights
Design deviates from other sizes of Surly Bikes Preamble
Geometry
Stack | 605mm | 593.6mm -11.4mm |
Reach | 404mm | 407.3mm +3.3mm |
Stack to Reach Ratio | 1.5:1 | 1.46:1 |
Seat Tube Length, C-TTT | — | 600mm |
Seat Tube Length, Unknown | 605mm | — |
Top Tube Length, Actual C-C | 600mm | 599.8mm -0.2mm |
Top Tube Slope | 2.9deg | 0.4deg -2.5deg |
Head Tube Angle | 72deg | 72deg +0deg |
Seat Tube Angle | 72deg | 72deg +0deg |
Head Tube Length | 170mm | 160mm -10mm |
Bottom Bracket Drop | 66mm | 66mm +0mm |
Bottom Bracket Height | 280mm | 280mm +0mm |
Chainstay Length | 435mm | 425mm -10mm |
Chainstay Length Horizontal | 430mm | 419.8mm -10.2mm |
Front-Center | 628.5mm | 628.3mm -0.2mm |
Front-Center Horizontal | 625mm | 624.9mm -0.1mm |
Wheelbase | 1055mm | 1044.7mm -10.3mm |
Fork Offset/Rake | 44mm | 44mm +0mm |
Fork Length (On-Axis) | 400mm | 400mm +0mm |
Trail | 66.2mm high | 66.2mm +0mm high |
Mechanical Trail | 62.9mm | 62.9mm +0mm |
Wheel Flop | 19.4mm | 19.4mm +0mm |
Standover Height | 863mm | 863.4mm +0.4mm |
Tire to Pedal Spindle | 107.5mm 175 mm cranks | 107.3mm -0.2mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 105mm 175 mm cranks | 105mm +0mm 175 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 35mm | 35mm +0mm |
Tire Outer Diameter | 692mm | 692mm +0mm |
Bike Length with Tires | 1747mm | 1736.7mm -10.3mm |
Crank Length | 175mm | 175mm +0mm |
Handlebar Width | 440mm | 720mm +280mm |
Stem Length | 100mm | 120mm +20mm |
Stem Angle | 7deg | 6deg -1deg |
| Suspension Type | Rigid, non-suspension corrected | Rigid, non-suspension corrected |
| Bar Type | Flat Bar | Moto/Klunker/Riser Bar |
| Frame Material | Steel | Steel |
| Fork Material | Steel | Steel |
| Brake Type | Disc | Rim |
| Features | — | Single-speed capable |
Meta
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| Source | https://surlybikes.com/bikes/preamble | https://surlybikes.com/bikes/cross_check |
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