Bike-on-Bike
21" // XL
Default Config
Insights
Average stack and reach vs trend of hardtail trail mtb bikes
Design deviates from other sizes of Twin Six Standard FSU
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 634mm | — |
Reach | 446mm | — |
Stack to Reach Ratio | 1.42:1 | — |
Seat Tube Length, C-T | 543mm | — |
Top Tube Length, Effective/Horizontal Unknown | 639mm | — |
Top Tube Slope | 10.7deg | — |
Head Tube Angle | 68.8deg | — |
Seat Tube Angle | 73.3deg | — |
Head Tube Length | 135mm | — |
Bottom Bracket Drop | 55mm | — |
Bottom Bracket Height | 313.2mm | — |
Chainstay Length | 440mm | — |
Chainstay Length Horizontal | 436.6mm | — |
Front-Center | 727.5mm | — |
Front-Center Horizontal | 725.5mm | — |
Wheelbase | 1162mm | — |
Fork Offset/Rake | 51.2mm | — |
Trail | 87.9mm very high | — — |
Mechanical Trail | 82mm | — |
Wheel Flop | 29.7mm | — |
Tire to Pedal Spindle | 189.3mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 143.2mm 170 mm cranks | — |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | — — |
Tire Width | 3in | — |
Tire Outer Diameter | 736.4mm | — |
Bike Length with Tires | 1898.4mm | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 130mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | Unknown | — |
| Frame Material | Titanium | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
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| Source | https://www.twinsix.com/collections/bikes-bits/products/standard-ti-fsu?variant=31934351999073 | — |
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