2020 Landyachtz Bikes AB1 Base

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

Geometry

S
M
L
XL
Stack
554mm
585mm
592mm
610mm
Reach
365mm
381mm
399mm
408mm
Stack to Reach Ratio
1.52:1
1.54:1
1.48:1
1.5:1
Seat Tube Length, C-T
450mm
480mm
510mm
540mm
Top Tube Length, Effective/Horizontal Center
525mm
555mm
575mm
595mm
Top Tube Slope
14deg
13.6deg
10.7deg
9.4deg
Head Tube Angle
71.5deg
71.5deg
72deg
72deg
Seat Tube Angle
74deg
73.5deg
73.5deg
73deg
Head Tube Length
140mm
160mm
180mm
200mm
Bottom Bracket Drop
73mm
72mm
71mm
70mm
Bottom Bracket Height
266mm
267mm
268mm
269mm
Chainstay Length
430mm
430mm
430mm
430mm
Chainstay Length Horizontal
423.8mm
423.9mm
424.1mm
424.3mm
Front-Center
578.9mm
604.4mm
619mm
634.6mm
Front-Center Horizontal
574.2mm
600.1mm
614.9mm
630.7mm
Wheelbase
998mm
1024mm
1039mm
1055mm
Fork Offset/Rake
45.8mm
45mm
44.3mm
45mm
Trail
65.1mm
high
66mm
high
63.5mm
mid/​neutral
62.9mm
mid/​neutral
Mechanical Trail
61.8mm
62.6mm
60.4mm
59.8mm
Wheel Flop
19.6mm
19.9mm
18.7mm
18.5mm
Tire to Pedal Spindle
69.9mm
170 mm cranks
95.4mm
170 mm cranks
110mm
170 mm cranks
125.6mm
170 mm cranks
Pedal Spindle to Ground Clearance
96mm
170 mm cranks
97mm
170 mm cranks
98mm
170 mm cranks
99mm
170 mm cranks

Base Build

S
M
L
XL
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
47mm
47mm
47mm
47mm
Tire Outer Diameter
678mm
678mm
678mm
678mm
Bike Length with Tires
1676mm
1702mm
1717mm
1733mm

Published Sizing Recommendations

Height
5 ft 0 in
to
5 ft 5 in
5 ft 6 in
to
5 ft 9 in
5 ft 9 in
to
6 ft 2 in
6 ft 2 in
to
6 ft 5 in

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://landyachtzbikes.com/bike/gravel-bike-ab1/