2021 Chromag Bikes Monk Base
- Category
- BMX/Dirt Jump
- Design
- BMX Bar, Hardtail (Front suspension)
- Frame
- Steel
- Features
- Disc brake
Very 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 | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
X-Short | Short | Long | X-Long | |
Stack | 555mm | 555mm | 555mm | 574mm |
Reach | 385mm | 410mm | 435mm | 460mm |
Stack to Reach Ratio | 1.44:1 | 1.35:1 | 1.28:1 | 1.25:1 |
Seat Tube Length, C-T | 310mm | 310mm | 310mm | 310mm |
Top Tube Length, Effective/Horizontal Center | 520mm | 545mm | 570mm | 595mm |
Top Tube Slope | 28.9deg | 27.7deg | 26.5deg | 27.1deg |
Head Tube Angle | 70deg | 70deg | 70deg | 70deg |
Seat Tube Angle | 76deg | 76deg | 76deg | 76deg |
Head Tube Length | 95mm | 95mm | 95mm | 115mm |
Bottom Bracket Drop | 30mm | 30mm | 30mm | 30mm |
Bottom Bracket Height | 305.4mm | 305.4mm | 305.4mm | 305.4mm |
Chainstay Length | 381mm | 381mm | 381mm | 381mm |
Chainstay Length Horizontal | 379.8mm | 379.8mm | 379.8mm | 379.8mm |
Front-Center | 613.9mm | 638.9mm | 663.9mm | 688.8mm |
Front-Center Horizontal | 613.2mm | 638.2mm | 663.2mm | 688.2mm |
Wheelbase | 993mm | 1018mm | 1043mm | 1068mm |
Fork Offset/Rake | 34.9mm | 34.9mm | 34.9mm | 28.4mm |
Trail | 85mm very high | 85mm very high | 85mm very high | 91.9mm very high |
Mechanical Trail | 79.9mm | 79.9mm | 79.9mm | 86.3mm |
Wheel Flop | 27.3mm | 27.3mm | 27.3mm | 29.5mm |
Standover Height | 619mm | 619mm | 619mm | 619mm |
Tire to Pedal Spindle | 108.5mm 170 mm cranks | 133.5mm 170 mm cranks | 158.5mm 170 mm cranks | 183.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 135.4mm 170 mm cranks | 135.4mm 170 mm cranks | 135.4mm 170 mm cranks | 135.4mm 170 mm cranks |
Base Build
X-Short | Short | Long | X-Long | |
Wheel Size | 26 in 559 mm BSD | 26 in 559 mm BSD | 26 in 559 mm BSD | 26 in 559 mm BSD |
Tire Width | 2.2in | 2.2in | 2.2in | 2.2in |
Tire Outer Diameter | 670.8mm | 670.8mm | 670.8mm | 670.8mm |
Bike Length with Tires | 1663.8mm | 1688.8mm | 1713.8mm | 1738.8mm |
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
BMX/Dirt JumpSource:https://chromagbikes.com/collections/26/products/monk-2021