Bike-on-Bike
Default Config
Insights
Somewhat upright stack and reach vs trend of rigid fatbike bikes
Design deviates from other sizes of BTR Fabrications Roamer
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 645.1mm | — |
Reach | 460mm | — |
Stack to Reach Ratio | 1.4:1 | — |
Seat Tube Length, C-T | 440mm | — |
Top Tube Length, Effective/Horizontal HT Top | 638.9mm | — |
Head Tube Angle | 65.5deg | — |
Effective Seat Tube Angle, ETT HT Top | 74.5deg | — |
Head Tube Length | 130mm | — |
Bottom Bracket Drop | 70.3mm | — |
Bottom Bracket Height | 326.1mm | — |
Chainstay Length | 435mm | — |
Chainstay Length Horizontal | 429.3mm | — |
Front-Center | 786.9mm | — |
Front-Center Horizontal | 783.7mm | — |
Wheelbase | 1213mm | — |
Fork Offset/Rake | 51mm | — |
Fork Length (Axle-To-Crown) | 511mm | — |
Trail | 124.6mm very high | — — |
Mechanical Trail | 113.4mm | — |
Wheel Flop | 47mm | — |
Tire to Pedal Spindle | 220.5mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 156.1mm 170 mm cranks | — |
Build
Wheel Size | 26 in 559 mm BSD | — — |
Tire Width | 4.6in | — |
Tire Outer Diameter | 792.7mm | — |
Bike Length with Tires | 2005.7mm | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 100mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | Unknown | — |
| Frame Material | Steel | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://www.btr-fabrications.com/products/roamer-frame/#frame-options | — |
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