Ridgeback Speed geometry

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178 cm · 5 ft 10 in
auto85 cm · 33.5 in
Size SMALL

Render Align 50%

Geometry

SizeSMALLMEDIUMLARGEX-LARGEXX-LARGE
Stack mm597610629648672
Reach mm375385395405415
Head tube angle °70.071.071.071.071.0
Seat tube angle °73.073.073.073.073.0
Head tube length mm170180200220245
Seat tube mm383433483533583
Chainstay mm455455455455455
BB drop mm7272727272
Fork rake mm5050505050
Stack to reach1.591.581.591.601.62
Effective top tube mmi558571587603620
Wheelbase mmi10691072108911051124
SizeSMALLkey specs
Stack-to-reach (size SMALL)1.59
More relaxed (taller and shorter) than 86% of flat-bar frames in the database at comparable sizes.

Closest geometry matches (size SMALL)

Matched by stack, reach and head tube angle.

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Nearest size to the Speed SMALL.

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Ridgeback geometry chart · Frame stack and reach to the head tube top · Size finder assumes a 100mm stem on 20mm spacers · Report an error