2024 Just Bikes JB06 Base

	53	55	57
Stack	550mm	568mm	582mm
Reach	380mm	387mm	406mm
Stack to Reach Ratio	1.45:1	1.47:1	1.43:1
Seat Tube Length, C-T	530mm	550mm	570mm
Top Tube Length, Effective/Horizontal Unknown	563mm	576mm	585mm
Top Tube Length, Actual C-C	535mm	551mm	571mm
Top Tube Slope	4.6deg	4.4deg	3.7deg
Head Tube Angle	72deg	72deg	72deg
Seat Tube Angle	73deg	73deg	73deg
Head Tube Length	155mm	155mm	165mm
Bottom Bracket Drop	70mm	70mm	70mm
Bottom Bracket Height	286mm	286mm	286mm
Chainstay Length	435mm	435mm	435mm
Chainstay Length Horizontal	429.3mm	429.3mm	429.3mm
Front-Center	607.7mm	614.7mm	634.5mm
Front-Center Horizontal	603.7mm	610.7mm	630.7mm
Wheelbase	1033mm	1040mm	1060mm
Fork Offset/Rake	50mm	45mm	45mm
Fork Length (On-Axis)	408mm	408mm	408mm
Trail	63.1mm mid/neutral	68.4mm high	68.4mm high
Mechanical Trail	60mm	65mm	65mm
Wheel Flop	18.5mm	20.1mm	20.1mm
Tire to Pedal Spindle	81.7mm 170 mm cranks	88.7mm 170 mm cranks	108.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks

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.

Category Trend

Source:https://just-bikes.de/products/just-bikes-jb06-gravel-stahl-rahmenset-stahl-gabel-12-achsen-flat-mount-crmo

Geometry