Compare: 2025 Giant Bicycles TCR Advanced Pro 0 Base ML vs 2023 Bigrock Sohtea Base L 56

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Giant Bicycles TCR Advanced Pro 0

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Bigrock Sohtea

Stack	562mm	564mm +2mm
Reach	393mm	395mm +2mm
Stack to Reach Ratio	1.43:1	1.43:1
Seat Tube Length, C-T	500mm	504mm +4mm
Top Tube Length, Effective/Horizontal Center	—	562mm
Top Tube Length, Effective/Horizontal Unknown	565mm	—
Top Tube Slope	8.8deg	8.5deg -0.3deg
Head Tube Angle	73deg	73.5deg +0.5deg
Seat Tube Angle	73deg	73.5deg +0.5deg
Head Tube Length	165mm	157mm -8mm
Bottom Bracket Drop	67mm	72mm +5mm
Bottom Bracket Height	269mm	269mm +0mm
Chainstay Length	405mm	410mm +5mm
Chainstay Length Horizontal	399.4mm	403.6mm +4.2mm
Front-Center	595.4mm	591mm -4.4mm
Front-Center Horizontal	591.6mm	586.4mm -5.2mm
Wheelbase	991mm	990mm -1mm
Fork Offset/Rake	45mm	44mm -1mm
Fork Length, Unknown	—	369mm
Trail	55.7mm mid/neutral	55.1mm -0.6mm mid/neutral
Mechanical Trail	53.2mm	52.9mm -0.3mm
Wheel Flop	15.6mm	15mm -0.6mm
Standover Height	771mm	—
Tire to Pedal Spindle	86.9mm 172.5 mm cranks	80mm -6.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	96.5mm 172.5 mm cranks	99mm +2.5mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	25mm	30mm +5mm
Tire Outer Diameter	672mm	682mm +10mm
Bike Length with Tires	1663mm	1672mm +9mm
Crank Length	172.5mm	—
Handlebar Width	420mm	—
Stem Length	110mm	—
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