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Specialized Tarmac SL8 2024
Mosaic RT-1 2013 ×
Mosaic RT-1 2012 ×
Overlay
Stack and reach
Bike geometry overlay
Wireframe side views of compared bikes aligned at the bottom bracket. Hover a frame to isolate it, or a measurement to see it drawn from its origin.
Some tubes use estimated defaults where OEM values were missing.
Geometry by size
Measurement
Mosaic
RT-1 2013
51
53
55
57
59
Mosaic
RT-1 2012
51
53
55
57
59
Stack
mm
560
560
Reach
mm
386
386
Head tube angle
°
72.5
72.5
Seat tube angle
°
73.5
73.5
Chainstay
mm
410
410
Wheelbase
mm
996
996
BB drop
mm
70
70
BB height
mm
—
—
Standover
mm
—
—
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Relaxed/Aggressiveness
More relaxed
More aggressive
Reach →
Stack →
RT-1 · 55
RT-1 · 55
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Pinarello Dogma F 2022
Near Mosaic RT-1 · 500 · 525 mm / 375 mm
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Pinarello Dogma F 2023
Near Mosaic RT-1 · 500 · 525 mm / 375 mm
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Pinarello Dogma F 2024
Near Mosaic RT-1 · 500 · 525 mm / 375 mm
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Cockpit for the selected size
Part
RT-1 55
RT-1 55
Stem
100 mm
100 mm
Bar
420 mm
420 mm
Crank
172.5 mm
172.5 mm
