Compare: 2025 Giant Bicycles TCR Advanced Pro 0 Base L vs 2023 Bigrock Sohtea Base XL 58

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	581mm	590mm +9mm
Reach	402mm	402mm +0mm
Stack to Reach Ratio	1.45:1	1.47:1
Seat Tube Length, C-T	530mm	532mm +2mm
Top Tube Length, Effective/Horizontal Center	—	577mm
Top Tube Length, Effective/Horizontal Unknown	580mm	—
Top Tube Slope	7.6deg	8.2deg +0.6deg
Head Tube Angle	73deg	73.5deg +0.5deg
Seat Tube Angle	73deg	73.5deg +0.5deg
Head Tube Length	185mm	184mm -1mm
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	610.3mm	605.8mm -4.5mm
Front-Center Horizontal	606.6mm	601.4mm -5.2mm
Wheelbase	1006mm	1005mm -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	798mm	—
Tire to Pedal Spindle	99.3mm 175 mm cranks	94.8mm -4.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	94mm 175 mm cranks	99mm +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	1678mm	1687mm +9mm
Crank Length	175mm	—
Handlebar Width	440mm	—
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