2021 Ribble Cycles Gravel AL

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Carbon/Composite
Features
Disc brake
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

XXS
XS
S
M
L
XL
Stack
525mm
546mm
565mm
584mm
602mm
625mm
Reach
372.2mm
381mm
388mm
397.2mm
406mm
412mm
Stack to Reach Ratio
1.41:1
1.43:1
1.46:1
1.47:1
1.48:1
1.52:1
Seat Tube Length, Unknown
440mm
460mm
480mm
500mm
520mm
540mm
Top Tube Length, Effective/Horizontal HT Top
508mm
522mm
550mm
570mm
588mm
603mm
Top Tube Slope
11.6deg
11.5deg
11.3deg
11deg
10.6deg
10.8deg
Head Tube Angle
70deg
70.5deg
71.5deg
71.5deg
72deg
72deg
Seat Tube Angle
75.5deg
75.5deg
74deg
73.5deg
73.3deg
73deg
Head Tube Length
90mm
110mm
130mm
150mm
170mm
190mm
Bottom Bracket Drop
70mm
70mm
67mm
65mm
65mm
65mm
Bottom Bracket Height
279mm
279mm
282mm
284mm
284mm
284mm
Chainstay Length
440mm
440mm
440mm
440mm
440mm
440mm
Chainstay Length Horizontal
434.4mm
434.4mm
434.9mm
435.2mm
435.2mm
435.2mm
Front-Center
595mm
606mm
611mm
626mm
637mm
649mm
Front-Center Horizontal
590.6mm
601.6mm
607.1mm
622.6mm
632.8mm
645.8mm
Wheelbase
1025mm
1036mm
1042mm
1057.8mm
1068mm
1081mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
50mm
50mm
Trail
73.8mm
high
70.5mm
high
64.1mm
mid/​neutral
64.1mm
mid/​neutral
60.8mm
mid/​neutral
60.8mm
mid/​neutral
Mechanical Trail
69.4mm
66.5mm
60.7mm
60.7mm
57.9mm
57.9mm
Wheel Flop
23.7mm
22.2mm
19.3mm
19.3mm
17.9mm
17.9mm
Tire to Pedal Spindle
76mm
170 mm cranks
87mm
170 mm cranks
92mm
170 mm cranks
107mm
170 mm cranks
118mm
170 mm cranks
130mm
170 mm cranks
Pedal Spindle to Ground Clearance
109mm
170 mm cranks
109mm
170 mm cranks
112mm
170 mm cranks
114mm
170 mm cranks
114mm
170 mm cranks
114mm
170 mm cranks

AL Build

XXS
XS
S
M
L
XL
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
38mm
38mm
38mm
38mm
38mm
38mm
Tire Outer Diameter
698mm
698mm
698mm
698mm
698mm
698mm
Bike Length with Tires
1723mm
1734mm
1740mm
1755.8mm
1766mm
1779mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
All-road/Gravel
Source:https://www.ribblecycles.co.uk/ribble-gravel-al/