Compare: 2024 SEKA Spear Base LR 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 SEKA Spear

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of Sava Starship

Stack	560mm	554.5mm -5.5mm
Reach	397mm	398mm +1mm
Stack to Reach Ratio	1.41:1	1.39:1
Seat Tube Length, C-T	496mm	—
Seat Tube Length, Unknown	—	496mm
Top Tube Length, Effective/Horizontal Center	544mm	—
Top Tube Length, Effective/Horizontal Unknown	—	562mm
Top Tube Slope	8.9deg	8.3deg -0.6deg
Head Tube Angle	73.1deg	73.5deg +0.4deg
Seat Tube Angle	73.5deg	73.5deg +0deg
Head Tube Length	153mm	151mm -2mm
Bottom Bracket Drop	72mm	72mm +0mm
Bottom Bracket Height	267mm	267mm +0mm
Chainstay Length	410mm	410mm +0mm
Chainstay Length Horizontal	403.6mm	403.6mm +0mm
Front-Center	595.7mm	597.4mm +1.7mm
Front-Center Horizontal	591.4mm	593.1mm +1.7mm
Wheelbase	995mm	996.7mm +1.7mm
Fork Offset/Rake	44mm	50mm +6mm
Fork Length (Axle-To-Crown)	372mm	—
Fork Length, Unknown	—	368mm
Trail	57mm mid/neutral	48.3mm -8.7mm mid/neutral
Mechanical Trail	54.6mm	46.3mm -8.3mm
Wheel Flop	15.9mm	13.1mm -2.8mm
Standover Height	—	780mm
Tire to Pedal Spindle	86.7mm 170 mm cranks	88.4mm +1.7mm 170 mm cranks
Pedal Spindle to Ground Clearance	97mm 170 mm cranks	97mm +0mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm +0mm
Tire Outer Diameter	678mm	678mm +0mm
Bike Length with Tires	1673mm	1674.7mm +1.7mm
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	Rim	Disc