2022 Skream Bikes Magnum22 Base
- Category
- Track/Fixed-gear
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Single-speed capable
Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category |
Geometry
XS | XS | XS | S | S | S | M | M | L | XL | |
Stack | 494mm | 494mm | 494mm | 520mm | 520mm | 520mm | 545mm | 545mm | 566mm | 590mm |
Reach | 387mm | 387mm | 387mm | 396mm | 396mm | 396mm | 404mm | 404mm | 413mm | 420mm |
Stack to Reach Ratio | 1.28:1 | 1.28:1 | 1.28:1 | 1.31:1 | 1.31:1 | 1.31:1 | 1.35:1 | 1.35:1 | 1.37:1 | 1.4:1 |
Seat Tube Length, C-T | 505mm | 505mm | 505mm | 535mm | 535mm | 535mm | 560mm | 560mm | 585mm | 610mm |
Top Tube Length, Effective/Horizontal Unknown | 515mm | 515mm | 515mm | 535mm | 535mm | 535mm | 550mm | 550mm | 570mm | 585mm |
Top Tube Slope | 0.6deg | 0.6deg | 0.6deg | 0.4deg | 0.4deg | 0.4deg | 0.4deg | 0.4deg | 0.2deg | 0.2deg |
Head Tube Angle | 73deg | 73deg | 73deg | 73.5deg | 73.5deg | 73.5deg | 75deg | 74deg | 74.5deg | 74.5deg |
Seat Tube Angle | 75.5deg | 75.5deg | 75.5deg | 75deg | 75deg | 75deg | 75deg | 75deg | 74.5deg | 74.5deg |
Head Tube Length | 100mm | 100mm | 100mm | 125mm | 125mm | 125mm | 150mm | 150mm | 170mm | 195mm |
Bottom Bracket Drop | 57mm | 57mm | 57mm | 57mm | 57mm | 57mm | 57mm | 57mm | 57mm | 57mm |
Bottom Bracket Height | 279mm | 279mm | 279mm | 279mm | 279mm | 279mm | 279mm | 279mm | 279mm | 279mm |
Chainstay Length | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm |
Chainstay Length Horizontal | 388.8mm | 388.8mm | 388.8mm | 388.8mm | 388.8mm | 388.8mm | 388.8mm | 388.8mm | 388.8mm | 388.8mm |
Front-Center | 580mm | 580mm | 580mm | 580mm | 580mm | 580mm | 590.9mm | 590.9mm | 601.9mm | 616.8mm |
Front-Center Horizontal | 577.2mm | 577.2mm | 577.2mm | 577.2mm | 577.2mm | 577.2mm | 588.2mm | 588.2mm | 599.2mm | 614.2mm |
Wheelbase | 966mm | 966mm | 966mm | 966mm | 966mm | 966mm | 977mm | 977mm | 988mm | 1003mm |
Fork Offset/Rake | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm |
Fork Length, Unknown | 370mm | 370mm | 370mm | 370mm | 370mm | 370mm | 370mm | 370mm | 370mm | 370mm |
Trail | 57.8mm mid/​neutral | 57.8mm mid/​neutral | 57.8mm mid/​neutral | 54.7mm mid/​neutral | 54.7mm mid/​neutral | 54.7mm mid/​neutral | 45.5mm mid/​neutral | 51.6mm mid/​neutral | 48.6mm mid/​neutral | 48.6mm mid/​neutral |
Mechanical Trail | 55.2mm | 55.2mm | 55.2mm | 52.4mm | 52.4mm | 52.4mm | 44mm | 49.6mm | 46.8mm | 46.8mm |
Wheel Flop | 16.2mm | 16.2mm | 16.2mm | 14.9mm | 14.9mm | 14.9mm | 11.4mm | 13.7mm | 12.5mm | 12.5mm |
Tire to Pedal Spindle | 74mm 170 mm cranks | 74mm 170 mm cranks | 74mm 170 mm cranks | 74mm 170 mm cranks | 74mm 170 mm cranks | 74mm 170 mm cranks | 84.9mm 170 mm cranks | 84.9mm 170 mm cranks | 95.9mm 170 mm cranks | 110.8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks | 109mm 170 mm cranks |
Base Build
XS | XS | XS | S | S | S | M | M | L | 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 | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 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 | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm |
Tire Width Max | 35mm | 35mm | 35mm | 35mm | 35mm | 35mm | 35mm | 35mm | 35mm | 35mm |
Tire Outer Diameter | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm |
Bike Length with Tires | 1638mm | 1638mm | 1638mm | 1638mm | 1638mm | 1638mm | 1649mm | 1649mm | 1660mm | 1675mm |
Published Sizing Recommendations
Height | 155 cm to 165 cm | 155 cm to 165 cm | 155 cm to 165 cm | 165 cm to 175 cm | 165 cm to 175 cm | 165 cm to 175 cm | 175 cm to 185 cm | 175 cm to 185 cm | 180 cm to 190 cm | 190 cm to 200 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
Track/Fixed-gearSource:https://skreambikes.com/store/p/magnum22-iron, https://geometrygeeks.bike/bike/skream-magnum-22-2022/, https://skreambikes.com/store/p/magnum-1lifecycle