Compare: 2023 HYGGE Model S Base S vs 2025 TFSA JH-10 Base 47

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of TFSA JH-10

Stack	521.5mm	518mm -3.5mm
Reach	381mm	377mm -4mm
Stack to Reach Ratio	1.37:1	1.37:1
Seat Tube Length, C-T	490mm	—
Seat Tube Length, Unknown	—	451mm
Top Tube Length, Effective/Horizontal HT Top	535.5mm	—
Top Tube Length, Effective/Horizontal Unknown	—	530mm
Top Tube Slope	5.7deg	9.6deg +3.9deg
Head Tube Angle	71deg	70.5deg -0.5deg
Seat Tube Angle	73.5deg	73.5deg +0deg
Head Tube Length	117.5mm	117mm -0.5mm
Bottom Bracket Drop	70mm	70mm +0mm
Bottom Bracket Height	271mm	269mm -2mm
Chainstay Length	410mm	412mm +2mm
Chainstay Length Horizontal	404mm	406mm +2mm
Front-Center	588.5mm	587mm -1.5mm
Front-Center Horizontal	584mm	583mm -1mm
Wheelbase	988mm	989mm +1mm
Fork Offset/Rake	45mm	45mm +0mm
Fork Length (Axle-To-Crown)	378mm	—
Trail	69.8mm high	72.3mm +2.5mm high
Mechanical Trail	66mm	68.2mm +2.2mm
Wheel Flop	21.5mm	22.8mm +1.3mm
Standover Height	—	743mm
Tire to Pedal Spindle	77.5mm 170 mm cranks	78mm +0.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	101mm 170 mm cranks	99mm -2mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	30mm	28mm -2mm
Tire Outer Diameter	682mm	678mm -4mm
Bike Length with Tires	1670mm	1667mm -3mm
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

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://aliexpress.ru/item/1005005213767330.html	https://ae01.alicdn.com/kf/S306d63ef78b643ec82d37cd30575acbeh.jpg?width=750&height=761&hash=1511
Brand	HYGGE	TFSA
Bike	2023 Model S Base	2025 JH-10 Base
Size	S	47
Category	Performance Road	Performance Road