2020 Tideace FM-CX039 Base

	S	M	L
Stack	517.5mm	546.5mm	575.5mm
Reach	366mm	377.9mm	390mm
Stack to Reach Ratio	1.41:1	1.45:1	1.48:1
Seat Tube Length, C-T	462.8mm	490mm	517.6mm
Top Tube Length, Effective/Horizontal HT Top	529.2mm	550.3mm	571.5mm
Top Tube Slope	8.6deg	8.6deg	8.5deg
Head Tube Angle	69.5deg	71.1deg	72.5deg
Seat Tube Angle	72.5deg	72.5deg	72.5deg
Head Tube Length	100.6mm	125.2mm	150mm
Bottom Bracket Drop	70mm	70mm	70mm
Bottom Bracket Height	275.3mm	275.3mm	275.3mm
Chainstay Length	415mm	415mm	415mm
Chainstay Length Horizontal	409.1mm	409.1mm	409.1mm
Front-Center	590.8mm	598.1mm	605.9mm
Front-Center Horizontal	586.7mm	593.9mm	601.8mm
Wheelbase	995.7mm	1002.9mm	1010.8mm
Fork Offset/Rake	50mm	50mm	50mm
Fork Length, Unknown	395mm	395mm	395mm
Trail	75.7mm high	65.4mm high	56.5mm mid/neutral
Mechanical Trail	70.9mm	61.9mm	53.9mm
Wheel Flop	24.8mm	20mm	16.2mm
Tire to Pedal Spindle	75.5mm 170 mm cranks	82.8mm 170 mm cranks	90.6mm 170 mm cranks
Pedal Spindle to Ground Clearance	105.3mm 170 mm cranks	105.3mm 170 mm cranks	105.3mm 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://www.aliexpress.com/item/32829431129.html?spm=2114.12010612.8148356.3.64ea6911t55k7n

Geometry