Bike-on-Bike

Generated by Bike Insights
650B/27.5 in × 40 mm

Insights

Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Bulls Grinder

Geometry

Stack
589mm
Reach
375mm
Stack to Reach Ratio
1.57:1
Seat Tube Length, C-T
520mm
Top Tube Length, Effective/Horizontal HT Top
552mm
Top Tube Slope
9.8deg
Head Tube Angle
71deg
Seat Tube Angle
73.25deg
Bottom Bracket Drop
75mm
Bottom Bracket Height
257mm
Chainstay Length
430mm
Chainstay Length Horizontal
423.4mm
Front-Center
606.3mm
Front-Center Horizontal
601.6mm
Wheelbase
1025mm
Fork Offset/Rake
46.9mm
Trail
64.7mm
mid/​neutral
Mechanical Trail
61.2mm
Wheel Flop
19.9mm
Tire to Pedal Spindle
104.3mm
170 mm cranks
Pedal Spindle to Ground Clearance
87mm
170 mm cranks

Build

Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
40mm
Tire Outer Diameter
664mm
Bike Length with Tires
1689mm
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
Brand
Bike
Size
Category