Bike-on-Bike
ONE SIZE
Default Config
Insights
Very upright stack and reach vs trend of bmx/dirt jump bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 575.5mm | — |
Reach | 401.8mm | — |
Stack to Reach Ratio | 1.43:1 | — |
Seat Tube Length, C-T | 320mm | — |
Top Tube Length, Effective/Horizontal Center | 600mm | — |
Top Tube Slope | 28.3deg | — |
Head Tube Angle | 69deg | — |
Seat Tube Angle | 71deg | — |
Head Tube Length | 115mm | — |
Bottom Bracket Drop | 22mm | — |
Bottom Bracket Height | 314.7mm | — |
Chainstay Length | 395mm | — |
Chainstay Length Horizontal | 394.4mm | — |
Front-Center | 659.7mm | — |
Front-Center Horizontal | 659.3mm | — |
Wheelbase | 1053.7mm | — |
Fork Offset/Rake | 42mm | — |
Trail | 84.2mm very high | — — |
Mechanical Trail | 78.6mm | — |
Wheel Flop | 28.2mm | — |
Standover Height | 650mm | — |
Tire to Pedal Spindle | 153mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 144.7mm 170 mm cranks | — |
Build
Wheel Size | 26 in 559 mm BSD | — — |
Tire Width | 2.25in | — |
Tire Outer Diameter | 673.3mm | — |
Bike Length with Tires | 1727mm | — |
Crank Length | 170mm | — |
Handlebar Width | 780mm | — |
Stem Length | 35mm | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Moto/Klunker/Riser Bar | — |
| Fork Travel | 100mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | Unknown | — |
| Frame Material | Aluminum | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
| Features | Single-speed capable | — |
Meta
| Actions | — | |
| Source | https://www.marinbikes.com/bikes/2021-alcatraz | — |
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