Bike-on-Bike
Default Config
Insights
Average stack and reach vs trend of hardtail trail mtb bikes
Design deviates from other sizes of Radical Bicycle Co. Grim Ripper
Geometry
Stack | 640mm | — |
Reach | 460mm | — |
Stack to Reach Ratio | 1.39:1 | — |
Seat Tube Length, C-T | 400mm | — |
Top Tube Length, Effective/Horizontal HT Top | 607mm | — |
Top Tube Slope | 24.5deg | — |
Head Tube Angle | 64deg | — |
Seat Tube Angle | 77.5deg | — |
Head Tube Length | 120mm | — |
Bottom Bracket Drop | 55mm | — |
Bottom Bracket Height | 317mm | — |
Chainstay Length | 425mm | — |
Chainstay Length Max | 440mm | — |
Chainstay Length Horizontal | 421.4mm | — |
Chainstay Length Horizontal Max | 436.6mm | — |
Front-Center | 798.5mm | — |
Front-Center Horizontal | 796.6mm | — |
Wheelbase | 1218mm | — |
Wheelbase Max | 1233mm | — |
Fork Offset/Rake | 46mm | — |
Fork Length, Unknown | 543mm | — |
Trail | 130.2mm very high | — — |
Mechanical Trail | 117.1mm | — |
Wheel Flop | 51.3mm | — |
Tire to Pedal Spindle | 256.5mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 147mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 2.4in | — |
Tire Outer Diameter | 743.9mm | — |
Bike Length with Tires | 1961.9mm | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 130mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | 0% | — |
| Frame Material | Steel | — |
| Fork Material | N/A | — |
| Brake Type | Disc | — |
| Features | Single-speed capable | — |
Meta
| Actions | — | |
| Source | https://cdn.shopify.com/s/files/1/0448/4762/8451/files/Grim_Ripper_MK2_Steel_Geo_Chart_2179cd32-bfdf-4b6d-8107-7d6e352de1d1.png?v=1741366878 | — |
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