2025 Superior Bikes iXF Base
- Category
- Full-suspension Trail MTB
- Design
- Flat Bar, Full suspension
- Suspension
- 150mm fork travel
- Features
- E-bike
Average 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 | Average 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
15.5" (S) | 17.5" (M) | 19" (L) | 21" (XL) | |
Stack | 606mm | 605mm | 636mm | 645mm |
Reach | 450mm | 465mm | 490mm | 515mm |
Stack to Reach Ratio | 1.35:1 | 1.3:1 | 1.3:1 | 1.25:1 |
Seat Tube Length, Unknown | 393mm | 420mm | 440mm | 460mm |
Top Tube Length, Effective/Horizontal Center | 574mm | 590mm | 625mm | 652mm |
Top Tube Slope | 22.6deg | 19.4deg | 19.5deg | 17.7deg |
Head Tube Angle | 64.5deg | 64.5deg | 64.5deg | 64.5deg |
Seat Tube Angle | 78deg | 78deg | 78deg | 78deg |
Head Tube Length | 90mm | 100mm | 110mm | 120mm |
Bottom Bracket Drop | 32mm | 32mm | 32mm | 32mm |
Bottom Bracket Height | 340mm | 340mm | 340mm | 340mm |
Chainstay Length | 450mm | 450mm | 450mm | 450mm |
Chainstay Length Horizontal | 448.9mm | 448.9mm | 448.9mm | 448.9mm |
Front-Center | 774.8mm | 790.8mm | 825.8mm | 852.7mm |
Front-Center Horizontal | 774.1mm | 790.1mm | 825.1mm | 852.1mm |
Wheelbase | 1223mm | 1239mm | 1274mm | 1301mm |
Fork Offset/Rake | 45.5mm | 46.8mm | 42.5mm | 40.4mm |
Trail | 127.1mm very high | 125.6mm very high | 130.4mm very high | 132.7mm very high |
Mechanical Trail | 114.7mm | 113.4mm | 117.7mm | 119.7mm |
Wheel Flop | 49.4mm | 48.8mm | 50.7mm | 51.6mm |
Tire to Pedal Spindle | 237.8mm 165 mm cranks | 253.8mm 165 mm cranks | 288.8mm 165 mm cranks | 310.8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 175mm 165 mm cranks | 175mm 165 mm cranks | 175mm 165 mm cranks | 170mm 170 mm cranks |
Base Build
15.5" (S) | 17.5" (M) | 19" (L) | 21" (XL) | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in | 2.4in |
Tire Outer Diameter | 743.9mm | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1966.9mm | 1982.9mm | 2017.9mm | 2044.9mm |
Crank Length | 165mm | 165mm | 165mm | 170mm |
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
Full-suspension Trail MTBSource:https://superiorbikes.com/ru-en/ebikes/product/ixf-9-8/1761