2016 (V5 - V5.3) Black Mountain Cycles Monster Cross (Rim Brake) Base 54
Build
700C/29 in × 45 mm
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Black Mountain Cycles Monster Cross (Rim Brake)
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 570mm |
| Reach | 370mm |
| Stack to Reach Ratio | 1.54:1 |
| Seat Tube Length, C-T | 540mm |
| Top Tube Length, Effective/Horizontal Center | 540mm |
| Top Tube Slope | 5.7deg |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 284mm |
| Chainstay Length | 432mm |
| Chainstay Length Max | 445mm |
| Chainstay Length Horizontal | 426mm |
| Chainstay Length Horizontal Max | 439.1mm |
| Front-Center | 599mm |
| Front-Center Horizontal | 594mm |
| Wheelbase | 1020mm |
| Wheelbase Max | 1033.2mm |
| Fork Offset/Rake | 55mm |
| Fork Length (On-Axis) | 400mm |
| Trail | 61.1mm mid/neutral |
| Mechanical Trail | 58mm |
| Wheel Flop | 18.4mm |
| Standover Height | 802mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 73mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 114mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 45mm |
| Tire Outer Diameter | 712mm |
| Bike Length with Tires | 1732mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Published Sizing Recommendations
| Height | 5 ft 5 in to 5 ft 9 in |
Source:https://blackmtncycles.com/tech-info/frame-geometry/, http://blackmtncycles.com/tech-info/cross-frames/