2025 stark Funriser 29.4+ HD
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Steel
- Suspension
- 100mm fork travel
- Features
- Disc brake
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
M | L | XL | |
Stack | 642mm | 642mm | 642mm |
Reach | 424mm | 444mm | 474mm |
Stack to Reach Ratio | 1.51:1 | 1.45:1 | 1.35:1 |
Seat Tube Length, Unknown | 457mm | 508mm | 558mm |
Top Tube Length, Effective/Horizontal Unknown | 620mm | 640mm | 670mm |
Top Tube Length, Actual C-C | 595mm | 612mm | 644mm |
Top Tube Slope | 20.2deg | 14.8deg | 9.7deg |
Head Tube Angle | 68deg | 68deg | 68deg |
Seat Tube Angle | 73deg | 73deg | 73deg |
Head Tube Length | 135mm | 135mm | 135mm |
Bottom Bracket Drop | 53mm | 53mm | 53mm |
Bottom Bracket Height | 334.2mm | 334.2mm | 334.2mm |
Chainstay Length | 470mm | 470mm | 470mm |
Chainstay Length Horizontal | 467mm | 467mm | 467mm |
Front-Center | 712mm | 732mm | 762mm |
Front-Center Horizontal | 710mm | 730mm | 760mm |
Wheelbase | 1177mm | 1197mm | 1227mm |
Fork Offset/Rake | 44.5mm | 44.5mm | 44.5mm |
Trail | 108.4mm very high | 108.4mm very high | 108.4mm very high |
Mechanical Trail | 100.5mm | 100.5mm | 100.5mm |
Wheel Flop | 37.7mm | 37.7mm | 37.7mm |
Tire to Pedal Spindle | 154.8mm 170 mm cranks | 174.8mm 170 mm cranks | 204.8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 164.2mm 170 mm cranks | 164.2mm 170 mm cranks | 164.2mm 170 mm cranks |
29.4+ HD Build
M | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 3in | 3in | 3in |
Tire Outer Diameter | 774.4mm | 774.4mm | 774.4mm |
Bike Length with Tires | 1951.4mm | 1971.4mm | 2001.4mm |
Published Sizing Recommendations
Height | 170 cm to 180 cm | 177 cm to 187 cm | 185 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:https://stark.ru/bikes/mauntinbayki/funriser/