2020 Poison Bikes Furan Pinion S
Build
650B/27.5 in × 60 mm
Insights
Somewhat aggressive stack and reach vs trend of hardtail cross-country mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 580mm |
| Reach | 423mm |
| Stack to Reach Ratio | 1.37:1 |
| Seat Tube Length, Unknown | 430mm |
| Top Tube Length, Effective/Horizontal HT Top | 600mm |
| Top Tube Slope | 17.1deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 35mm |
| Bottom Bracket Height | 317mm |
| Chainstay Length | 465mm |
| Chainstay Length Horizontal | 463.7mm |
| Front-Center | 653.3mm |
| Front-Center Horizontal | 652.3mm |
| Wheelbase | 1116mm |
| Fork Offset/Rake | 39.4mm |
| Fork Length (Axle-To-Crown) | 470mm |
| Trail | 79.5mm high |
| Mechanical Trail | 75.2mm |
| Wheel Flop | 24.5mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 131.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 147mm |
Pinion Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 60mm |
| Tire Outer Diameter | 704mm |
| Bike Length with Tires | 1820mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
| Features | Single-speed capable |
Published Sizing Recommendations
| Height | 145 cm to 168 cm |
Source:https://www.poison-bikes.de/shopart/0016000013/Rahmen/Mountainbike/Alu-27_5_/Furan.html?&d=1#vrg473