Compare: 2025 ICAN Flyee Base XS (47cm) vs 2023 TanTan Cycling (Seraph) TT-X34 Base XXX / 47 - Bike Insights

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of ICAN Flyee

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of TanTan Cycling (Seraph) TT-X34

Geometry

Stack	506mm	508mm +2mm
Reach	370mm	372mm +2mm
Stack to Reach Ratio	1.37:1	1.37:1
Seat Tube Length, C-T	440mm	424mm -16mm
Top Tube Length, Effective/Horizontal HT Top	510.3mm	512mm +1.7mm
Top Tube Slope	9.6deg	11.6deg +2deg
Head Tube Angle	71deg	71.3deg +0.3deg
Seat Tube Angle	74.5deg	74.6deg +0.1deg
Head Tube Length	103.2mm	100mm -3.2mm
Bottom Bracket Drop	72mm	72mm +0mm
Bottom Bracket Height	269mm	269mm +0mm
Chainstay Length	408mm	410mm +2mm
Chainstay Length Horizontal	401.6mm	403.6mm +2mm
Front-Center	570.5mm	571mm +0.5mm
Front-Center Horizontal	566mm	566.4mm +0.4mm
Wheelbase	967.6mm	970.1mm +2.5mm
Fork Offset/Rake	44mm	45mm +1mm
Fork Length (Axle-To-Crown)	371mm	—
Trail	70.9mm high	67.9mm -3mm high
Mechanical Trail	67mm	64.3mm -2.7mm
Wheel Flop	21.8mm	20.6mm -1.2mm
Tire to Pedal Spindle	59.5mm 170 mm cranks	60mm +0.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	99mm +0mm 170 mm cranks

Build

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	30mm	30mm +0mm
Tire Outer Diameter	682mm	682mm +0mm
Bike Length with Tires	1649.6mm	1652.1mm +2.5mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc

Meta

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://icancycling.com/products/flyee-road-bike-frame?variant=48743048413462	http://tantancycling.com/index.php?_m=mod_product&_a=view&p_id=1043
Brand	ICAN	TanTan Cycling (Seraph)
Bike	2025 Flyee Base	2023 TT-X34 Base
Size	XS (47cm)	XXX / 47
Category	Performance Road	Performance Road