BikesRibbleUltra SL

Ribble Ultra SL geometry

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

Render Align 50%

Geometry

SizeXSSMLXL
Stack mm506523545564583
Reach mm379385392401410
Head tube angle °72.073.073.073.573.5
Seat tube angle °75.074.073.573.373.3
Head tube length mm105120140160180
Seat tube mm470500520540560
Chainstay mm410410410410410
BB drop mm6969696969
Fork rake mm5345454545
Stack to reach1.341.361.391.411.42
Effective top tube mmi515535553570585
Wheelbase mmi9819759899991013
SizeMkey specs
Stack-to-reach (size M)1.39
More aggressive (lower and longer) than 87% of road frames in the database at comparable sizes.

Closest geometry matches (size M)

Matched by stack, reach and head tube angle.

More from Ribble

Nearest size to the Ultra SL M.

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