2018 Bulls Black Adder 29 41 cm
Build
700C/29 in × 54 mm
Insights
Somewhat upright stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Bulls Black Adder
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 619mm |
| Reach | 398mm |
| Stack to Reach Ratio | 1.56:1 |
| Seat Tube Length, C-T | 410mm |
| Top Tube Length, Effective/Horizontal HT Top | 575mm |
| Top Tube Slope | 23.8deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 95mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 300mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 425.1mm |
| Front-Center | 646.2mm |
| Front-Center Horizontal | 642.9mm |
| Wheelbase | 1068mm |
| Fork Offset/Rake | 46mm |
| Trail | 80.5mm very high |
| Mechanical Trail | 75.9mm |
| Wheel Flop | 25.3mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 111.2mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 130mm |
29 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 54mm |
| Tire Outer Diameter | 730mm |
| Bike Length with Tires | 1798mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Carbon/Composite |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:www.calameo.com