Compare: 2024 Speeder Cycling SC-R55D Base 535 vs 2025 Sava Starship Base 560 (L)

Insights

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of Speeder Cycling SC-R55D

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of Sava Starship

Stack	559mm	554.5mm -4.5mm
Reach	399mm	398mm -1mm
Stack to Reach Ratio	1.4:1	1.39:1
Seat Tube Length, C-T	535mm	—
Seat Tube Length, Unknown	—	496mm
Top Tube Length, Effective/Horizontal Unknown	565mm	562mm -3mm
Top Tube Slope	4.8deg	8.3deg +3.5deg
Head Tube Angle	72.5deg	73.5deg +1deg
Seat Tube Angle	73.5deg	73.5deg +0deg
Head Tube Length	155mm	151mm -4mm
Bottom Bracket Drop	70mm	72mm +2mm
Bottom Bracket Height	269mm	267mm -2mm
Chainstay Length	410mm	410mm +0mm
Chainstay Length Horizontal	404mm	403.6mm -0.4mm
Front-Center	606mm	597.4mm -8.6mm
Front-Center Horizontal	601mm	593.1mm -7.9mm
Wheelbase	1005mm	996.7mm -8.3mm
Fork Offset/Rake	46mm	50mm +4mm
Fork Length (Axle-To-Crown)	370mm	—
Fork Length, Unknown	—	368mm
Trail	58.7mm mid/neutral	48.3mm -10.4mm mid/neutral
Mechanical Trail	55.9mm	46.3mm -9.6mm
Wheel Flop	16.8mm	13.1mm -3.7mm
Standover Height	—	780mm
Tire to Pedal Spindle	97mm 170 mm cranks	88.4mm -8.6mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	97mm -2mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm +0mm
Tire Width Max	32mm	—
Tire Outer Diameter	678mm	678mm +0mm
Bike Length with Tires	1683mm	1674.7mm -8.3mm
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