Compare: 2025 SPCYCLE SP-R088 Base 49 vs 2027 Specialized Bicycles Tarmac SL9 S-Works 49

Insights

Somewhat aggressive stack and reach vs trend of endurance road bikes

Design deviates from other sizes of SPCYCLE SP-R088

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Specialized Bicycles Tarmac SL9

Stack	514mm	514mm +0mm
Reach	375mm	375mm +0mm
Stack to Reach Ratio	1.37:1	1.37:1
Seat Tube Length, C-T	446mm	—
Seat Tube Length, C-TTT	—	445mm
Top Tube Length, Effective/Horizontal Center	—	508mm
Top Tube Length, Effective/Horizontal HT Top	508mm	—
Top Tube Slope	9.6deg	7.4deg -2.2deg
Head Tube Angle	71.75deg	71.75deg +0deg
Seat Tube Angle	75.5deg	75.5deg +0deg
Head Tube Length	—	108.8mm
Bottom Bracket Drop	74mm	74mm +0mm
Bottom Bracket Height	269mm	269mm +0mm
Chainstay Length	410mm	410mm +0mm
Chainstay Length Horizontal	403.3mm	403.3mm +0mm
Front-Center	575mm	574mm -1mm
Front-Center Horizontal	569.7mm	569.7mm +0mm
Wheelbase	973mm	973mm +0mm
Fork Offset/Rake	47.2mm	47mm -0.2mm
Fork Length (Axle-To-Crown)	—	369mm
Trail	63.5mm mid/neutral	63.6mm +0.1mm mid/neutral
Mechanical Trail	60.3mm	60.4mm +0.1mm
Wheel Flop	18.9mm	18.9mm +0mm
Standover Height	—	734mm
Tire to Pedal Spindle	62mm 170 mm cranks	61mm -1mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	99mm +0mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	32mm	32mm +0mm
Tire Outer Diameter	686mm	686mm +0mm
Bike Length with Tires	1659mm	1659mm +0mm
Crank Length	—	170mm
Handlebar Width	—	400mm
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