2024 Sklar Bikes PBJ Base

	S	M	L	XL
Stack	587mm	615mm	648mm	665mm
Reach	434mm	461mm	474mm	507mm
Stack to Reach Ratio	1.35:1	1.33:1	1.37:1	1.31:1
Seat Tube Length, Unknown	410mm	440mm	505mm	530mm
Top Tube Length, Effective/Horizontal Unknown	617mm	649mm	671mm	700mm
Top Tube Slope	19.4deg	18.3deg	14.9deg	13.4deg
Head Tube Angle	68.5deg	69deg	69deg	69deg
Seat Tube Angle	74deg	74deg	74deg	74deg
Head Tube Length	85mm	110mm	140mm	160mm
Bottom Bracket Drop	68mm	68mm	68mm	68mm
Bottom Bracket Height	317mm	317mm	317mm	317mm
Chainstay Length	435mm	435mm	435mm	435mm
Chainstay Length Horizontal	429.7mm	429.7mm	429.7mm	429.7mm
Front-Center	698mm	730mm	755mm	795mm
Front-Center Horizontal	694.4mm	726.4mm	752.4mm	792.4mm
Wheelbase	1124mm	1156mm	1182mm	1222mm
Fork Offset/Rake	52mm	52mm	52mm	52mm
Fork Length, Unknown	482mm	482mm	482mm	482mm
Trail	95.8mm very high	92.1mm very high	92.1mm very high	92.1mm very high
Mechanical Trail	89.1mm	86mm	86mm	86mm
Wheel Flop	32.7mm	30.8mm	30.8mm	30.8mm
Standover Height	717mm	753mm	808mm	833mm
Tire to Pedal Spindle	143mm 170 mm cranks	175mm 170 mm cranks	200mm 170 mm cranks	240mm 170 mm cranks
Pedal Spindle to Ground Clearance	147mm 170 mm cranks	147mm 170 mm cranks	147mm 170 mm cranks	147mm 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://sklarbikes.com/collections/bikes/products/pbj

Geometry