2026 Light Carbon LCR018-D Aero Endurance

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

Geometry

47
50
52
54
56
58
Stack
519.6mm
538.1mm
552mm
569mm
586.8mm
605.8mm
Reach
365mm
371mm
377mm
383mm
389mm
396mm
Stack to Reach Ratio
1.42:1
1.45:1
1.46:1
1.49:1
1.51:1
1.53:1
Seat Tube Length, C-T
440mm
460mm
480mm
500mm
518mm
530mm
Top Tube Length, Effective/Horizontal Center
503.9mm
520mm
535mm
549.7mm
563.1mm
579.2mm
Top Tube Slope
11.2deg
10.9deg
10.1deg
9.7deg
9.5deg
10.2deg
Head Tube Angle
70.9deg
71.3deg
72deg
72deg
72.6deg
72.6deg
Seat Tube Angle
75deg
74.5deg
74deg
73.7deg
73.5deg
73.2deg
Head Tube Length
107mm
125mm
137mm
157mm
172mm
194mm
Bottom Bracket Drop
78mm
78mm
78mm
76mm
76mm
74mm
Bottom Bracket Height
265mm
265mm
265mm
267mm
267mm
269mm
Chainstay Length
415mm
415mm
415mm
415mm
415mm
415mm
Chainstay Length Horizontal
407.6mm
407.6mm
407.6mm
408mm
408mm
408.4mm
Front-Center
580.9mm
589.5mm
589.8mm
601.6mm
603.1mm
606.4mm
Front-Center Horizontal
575.7mm
584.4mm
584.6mm
596.8mm
598.3mm
612mm
Wheelbase
983.3mm
992mm
992.2mm
1004.8mm
1006.3mm
1020.3mm
Fork Offset/Rake
51mm
51mm
51mm
51mm
47mm
47mm
Trail
64.8mm
mid/​neutral
62.3mm
mid/​neutral
57.8mm
mid/​neutral
57.8mm
mid/​neutral
58.2mm
mid/​neutral
58.2mm
mid/​neutral
Mechanical Trail
61.2mm
59mm
55mm
55mm
55.6mm
55.6mm
Wheel Flop
20mm
18.9mm
17mm
17mm
16.6mm
16.6mm
Standover Height
713.5mm
740.5mm
758.6mm
779.4mm
797mm
812.5mm
Tire to Pedal Spindle
67.9mm
170 mm cranks
76.5mm
170 mm cranks
76.8mm
170 mm cranks
88.6mm
170 mm cranks
90.1mm
170 mm cranks
93.4mm
170 mm cranks
Pedal Spindle to Ground Clearance
95mm
170 mm cranks
95mm
170 mm cranks
95mm
170 mm cranks
97mm
170 mm cranks
97mm
170 mm cranks
99mm
170 mm cranks

Aero Endurance Build

47
50
52
54
56
58
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
32mm
32mm
32mm
32mm
32mm
32mm
Tire Width Max
36mm
36mm
36mm
36mm
36mm
36mm
Tire Outer Diameter
686mm
686mm
686mm
686mm
686mm
686mm
Bike Length with Tires
1669.3mm
1678mm
1678.2mm
1690.8mm
1692.3mm
1706.3mm

Published Sizing Recommendations

Height
156 cm
to
165 cm
166 cm
to
172 cm
173 cm
to
179 cm
180 cm
to
186 cm
187 cm
to
193 cm
194 cm
to
199 cm

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
Performance Road
Source:https://www.lightcarbon.com/lightcarbon-aero-endurance-disc-brake-road-carbon-frameset-with-integrated-handlebar_p268.html#parentHorizontalTab022