Compare: 2025 Pinarello Dogma GR Dogma 46.5cm vs 2022 TanTan Cycling (Seraph) GR047 Base S

Insights

Somewhat upright stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of Pinarello Dogma GR

Average stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of TanTan Cycling (Seraph) GR047

Stack	543.6mm	556mm +12.4mm
Reach	361.1mm	372mm +10.9mm
Stack to Reach Ratio	1.51:1	1.49:1
Seat Tube Length, C-T	425mm	430mm +5mm
Top Tube Length, Effective/Horizontal HT Top	—	528mm
Top Tube Length, Actual C-C	520mm	—
Top Tube Slope	15.8deg	16.2deg +0.4deg
Head Tube Angle	70.5deg	70.5deg +0deg
Seat Tube Angle	74.4deg	74.3deg -0.1deg
Head Tube Length	121mm	125mm +4mm
Bottom Bracket Drop	72mm	76mm +4mm
Bottom Bracket Height	279mm	280mm +1mm
Chainstay Length	425mm	430mm +5mm
Chainstay Length Horizontal	418.9mm	423.2mm +4.3mm
Front-Center	585.6mm	600mm +14.4mm
Front-Center Horizontal	581.1mm	595.2mm +14.1mm
Wheelbase	1000mm	1018.4mm +18.4mm
Fork Offset/Rake	50mm	50mm +0mm
Fork Length (On-Axis)	390mm	—
Trail	71.3mm high	73mm +1.7mm high
Mechanical Trail	67.2mm	68.8mm +1.6mm
Wheel Flop	22.4mm	23mm +0.6mm
Tire to Pedal Spindle	64.6mm 170 mm cranks	74mm +9.4mm 170 mm cranks
Pedal Spindle to Ground Clearance	109mm 170 mm cranks	110mm +1mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	40mm	45mm +5mm
Tire Width Max	—	47mm
Tire Outer Diameter	702mm	712mm +10mm
Bike Length with Tires	1702mm	1730.4mm +28.4mm
Crank Length	—	170mm
Handlebar Width	—	420mm
Stem Length	—	100mm
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