Bike-on-Bike
55 cm
Default Config
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Bulls Grinder
Geometry
Stack | 614mm | — |
Reach | 381mm | — |
Stack to Reach Ratio | 1.61:1 | — |
Seat Tube Length, C-T | 550mm | — |
Top Tube Length, Effective/Horizontal HT Top | 569mm | — |
Top Tube Slope | 9.2deg | — |
Head Tube Angle | 71.5deg | — |
Seat Tube Angle | 73deg | — |
Bottom Bracket Drop | 70mm | — |
Bottom Bracket Height | 262mm | — |
Chainstay Length | 430mm | — |
Chainstay Length Horizontal | 424.3mm | — |
Front-Center | 616.7mm | — |
Front-Center Horizontal | 612.7mm | — |
Wheelbase | 1037mm | — |
Fork Offset/Rake | 47.2mm | — |
Trail | 61.4mm mid/neutral | — — |
Mechanical Trail | 58.2mm | — |
Wheel Flop | 18.5mm | — |
Tire to Pedal Spindle | 114.7mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 92mm 170 mm cranks | — |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | — — |
Tire Width | 40mm | — |
Tire Outer Diameter | 664mm | — |
Bike Length with Tires | 1701mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Unknown | — |
| Fork Material | Unknown | — |
| Brake Type | Unknown | — |
Meta
| Actions | — | |
| Source | https://www.bulls.de/at-de/produkt/bulls-grinder-3-2021-diamant | — |
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