Compare: 2022 TanTan Cycling (Seraph) GR047 Base L vs 2027 Cervelo Cycles Aspero 5 Base 58

Insights

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

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

Design deviates from other sizes of Cervelo Cycles Aspero 5

Stack	608mm	600mm -8mm
Reach	391mm	404mm +13mm
Stack to Reach Ratio	1.55:1	1.49:1
Seat Tube Length, C-T	490mm	—
Top Tube Length, Effective/Horizontal Center	—	591mm
Top Tube Length, Effective/Horizontal HT Top	575mm	—
Top Tube Slope	14.6deg	—
Head Tube Angle	71.5deg	71.6deg +0.1deg
Seat Tube Angle	73.1deg	72.6deg -0.5deg
Head Tube Length	175mm	177mm +2mm
Bottom Bracket Drop	76mm	78mm +2mm
Bottom Bracket Height	280mm	275mm -5mm
Chainstay Length	430mm	422.5mm -7.5mm
Chainstay Length Horizontal	423.2mm	415.2mm -8mm
Front-Center	626mm	636mm +10mm
Front-Center Horizontal	621.4mm	631.2mm +9.8mm
Wheelbase	1044.6mm	1046.4mm +1.8mm
Wheelbase Max	—	1047mm
Fork Offset/Rake	50mm	51.5mm +1.5mm
Trail	66.4mm high	63.2mm -3.2mm mid/neutral
Mechanical Trail	63mm	59.9mm -3.1mm
Wheel Flop	20mm	18.9mm -1.1mm
Standover Height	—	826mm
Tire to Pedal Spindle	97.5mm 172.5 mm cranks	110.5mm +13mm 172.5 mm cranks
Pedal Spindle to Ground Clearance	107.5mm 172.5 mm cranks	102.5mm -5mm 172.5 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	45mm	42mm -3mm
Tire Width Max	47mm	45mm -2mm
Tire Outer Diameter	712mm	706mm -6mm
Bike Length with Tires	1756.6mm	1752.4mm -4.2mm
Crank Length	172.5mm	172.5mm +0mm
Handlebar Width	440mm	—
Stem Length	80mm	—
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