2023 Ribisu Rocket DH Base Medium
Build
650B/27.5 in × 2.5 in
Insights
Average stack and reach vs trend of full-suspension downhill/freeride mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Moto/Klunker/Riser Bar
Category: Flat Bar
vs full-suspension downhill/freeride mtb bikesCategory: Flat Bar
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 612mm |
| Reach | 431mm |
| Stack to Reach Ratio | 1.42:1 |
| Top Tube Length, Effective/Horizontal HT Top | 587mm |
| Head Tube Angle | 63.4deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 0mm |
| Bottom Bracket Height | 355.5mm |
| Chainstay Length | 432mm |
| Chainstay Length Horizontal | 432mm |
| Front-Center | 786mm |
| Front-Center Horizontal | 786mm |
| Wheelbase | 1218mm |
| Fork Offset/Rake | 43.4mm |
| Fork Length (Axle-To-Crown) | 578mm |
| Trail | 129.5mm very high |
| Mechanical Trail | 115.8mm |
| Wheel Flop | 51.8mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 260.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 185.5mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.5in |
| Tire Outer Diameter | 711mm |
| Bike Length with Tires | 1929mm |
| Suspension Type | Full suspension |
| Bar Type | Moto/Klunker/Riser Bar |
| Fork Travel | 200mm |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Carbon/Composite |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://www.ribisu.ch/deutsch/ribisu-rocket-650b/