2024 Megamo SILK Base
- Category
- Progressive Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | S | M | L | XL | |
Stack | 516mm | 535mm | 557mm | 581mm | 605mm |
Reach | 372mm | 382mm | 395mm | 408mm | 416mm |
Stack to Reach Ratio | 1.39:1 | 1.4:1 | 1.41:1 | 1.42:1 | 1.45:1 |
Seat Tube Length, C-T | 450mm | 470mm | 500mm | 520mm | 545mm |
Top Tube Length, Effective/Horizontal Center | 515mm | 535mm | 555mm | 580mm | 595mm |
Top Tube Slope | 9.5deg | 9.2deg | 8.2deg | 8.4deg | 8.2deg |
Head Tube Angle | 70deg | 70deg | 71deg | 71deg | 71deg |
Seat Tube Angle | 74.5deg | 74deg | 74deg | 73.5deg | 73.5deg |
Head Tube Length | 90mm | 110mm | 130mm | 155mm | 180mm |
Bottom Bracket Drop | 71mm | 71mm | 71mm | 71mm | 71mm |
Bottom Bracket Height | 280mm | 280mm | 280mm | 280mm | 280mm |
Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 419mm | 419mm | 419mm | 419mm | 419mm |
Front-Center | 585.3mm | 602.2mm | 614.1mm | 635mm | 650.9mm |
Front-Center Horizontal | 581mm | 598mm | 610mm | 631mm | 647mm |
Wheelbase | 1000mm | 1017mm | 1029mm | 1050mm | 1066mm |
Fork Offset/Rake | 44.2mm | 44.3mm | 45mm | 44.8mm | 44.5mm |
Trail | 80.8mm very high | 80.7mm very high | 73.2mm high | 73.5mm high | 73.8mm high |
Mechanical Trail | 75.9mm | 75.8mm | 69.2mm | 69.5mm | 69.7mm |
Wheel Flop | 26mm | 25.9mm | 22.5mm | 22.6mm | 22.7mm |
Tire to Pedal Spindle | 64.3mm 170 mm cranks | 81.2mm 170 mm cranks | 93.1mm 170 mm cranks | 114mm 170 mm cranks | 129.9mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks |
Base Build
XS | S | 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 |
Tire Width | 40mm | 40mm | 40mm | 40mm | 40mm |
Tire Outer Diameter | 702mm | 702mm | 702mm | 702mm | 702mm |
Bike Length with Tires | 1702mm | 1719mm | 1731mm | 1752mm | 1768mm |
Handlebar Width | 380mm | 380mm | 410mm | 410mm | 440mm |
Stem Length | 70mm | 70mm | 90mm | 90mm | 110mm |
Published Sizing Recommendations
Height | 158 cm to 165 cm | 165 cm to 172 cm | 172 cm to 182 cm | 182 cm to 188 cm | 188 cm to 210 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
Progressive GravelSource:https://www.megamo.com/en/bikes/gravel/silk