2015 Poison Bikes Furan Pinion 29er
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Suspension
- 100mm fork travel
- Features
- Disc brake, Single-speed capable
Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Very aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S | M | L | |
Stack | 580mm | 590mm | 599mm |
Reach | 423mm | 440mm | 457mm |
Stack to Reach Ratio | 1.37:1 | 1.34:1 | 1.31:1 |
Seat Tube Length, Unknown | 430mm | 480mm | 530mm |
Top Tube Length, Effective/Horizontal HT Top | 600mm | 620mm | 640mm |
Top Tube Slope | 17.1deg | 12.7deg | 8.6deg |
Head Tube Angle | 71deg | 71deg | 71deg |
Seat Tube Angle | 73deg | 73deg | 73deg |
Head Tube Length | 120mm | 130mm | 140mm |
Bottom Bracket Drop | 35mm | 35mm | 35mm |
Bottom Bracket Height | 336mm | 336mm | 336mm |
Chainstay Length | 465mm | 465mm | 465mm |
Chainstay Length Horizontal | 463.7mm | 463.7mm | 463.7mm |
Front-Center | 653.3mm | 673.2mm | 694.2mm |
Front-Center Horizontal | 652.3mm | 672.3mm | 693.3mm |
Wheelbase | 1116mm | 1136mm | 1157mm |
Fork Offset/Rake | 39.4mm | 39mm | 39.8mm |
Fork Length (Axle-To-Crown) | 470mm | 470mm | 470mm |
Trail | 86.1mm very high | 86.5mm very high | 85.6mm very high |
Mechanical Trail | 81.4mm | 81.8mm | 81mm |
Wheel Flop | 26.5mm | 26.6mm | 26.4mm |
Tire to Pedal Spindle | 107.3mm 175 mm cranks | 127.2mm 175 mm cranks | 148.2mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 161mm 175 mm cranks | 161mm 175 mm cranks | 161mm 175 mm cranks |
Pinion 29er Build
S | M | L | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 60mm | 60mm | 60mm |
Tire Outer Diameter | 742mm | 742mm | 742mm |
Bike Length with Tires | 1858mm | 1878mm | 1899mm |
Crank Length | 175mm | 175mm | 175mm |
Published Sizing Recommendations
Height | 145 cm to 168 cm | 165 cm to 183 cm | 180 cm to 195 cm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Hardtail Cross-country MTBSource:not online any more