2021 Pearl Cycles Gravel SL Evo Base

	XS	S	M	L	XL
Stack	536mm	557mm	559mm	579mm	609mm
Reach	371mm	375mm	376mm	379mm	383mm
Stack to Reach Ratio	1.44:1	1.49:1	1.49:1	1.53:1	1.59:1
Seat Tube Length, C-C	440mm	520mm	540mm	560mm	580mm
Top Tube Length, Effective/Horizontal HT Top	520mm	535mm	550mm	560mm	580mm
Head Tube Angle	72deg	72deg	72deg	72deg	72deg
Seat Tube Angle	74.5deg	74deg	73deg	72deg	72deg
Head Tube Length	120mm	140mm	150mm	170mm	190mm
Bottom Bracket Drop	72mm	72mm	72mm	72mm	72mm
Bottom Bracket Height	286mm	286mm	286mm	286mm	286mm
Chainstay Length	435mm	435mm	435mm	435mm	435mm
Chainstay Length Horizontal	429mm	429mm	429mm	429mm	429mm
Front-Center	572.6mm	583.3mm	585mm	594.4mm	608mm
Front-Center Horizontal	568mm	578.9mm	580.5mm	590mm	603.8mm
Wheelbase	997mm	1007.9mm	1009.5mm	1019mm	1032.8mm
Fork Offset/Rake	44mm	44mm	44mm	44mm	44mm
Trail	70.1mm high	70.1mm high	70.1mm high	70.1mm high	70.1mm high
Mechanical Trail	66.6mm	66.6mm	66.6mm	66.6mm	66.6mm
Wheel Flop	20.6mm	20.6mm	20.6mm	20.6mm	20.6mm
Tire to Pedal Spindle	44.6mm 170 mm cranks	55.3mm 170 mm cranks	57mm 170 mm cranks	66.4mm 170 mm cranks	80mm 170 mm cranks
Pedal Spindle to Ground Clearance	116mm 170 mm cranks	116mm 170 mm cranks	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://pearl-cycles.com/pure-gravel-sl-ultegra-di2?lang=en

Geometry