2022 Mason Cycles SLR Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Carbon/Composite
Features
Disc brake
Learn More
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
Average stack and reachvs category
Average stack and reachvs category

Geometry

2XS (48cm)
XS (50cm)
S (52cm)
M (54cm)
L (56cm)
XL (58cm)
2XL (60cm)
3XL (62cm)
Stack
555mm
564.4mm
575.8mm
588mm
602.2mm
613.6mm
622.2mm
641.1mm
Reach
360mm
365mm
373.1mm
374.3mm
378mm
385mm
400.4mm
405mm
Stack to Reach Ratio
1.54:1
1.55:1
1.54:1
1.57:1
1.59:1
1.59:1
1.55:1
1.58:1
Seat Tube Length, C-C
432mm
452.1mm
472.5mm
492.9mm
513.1mm
533.5mm
554mm
573.9mm
Top Tube Length, Actual C-C
498.3mm
506.4mm
518mm
532mm
540.5mm
561.1mm
581mm
591.5mm
Head Tube Angle
70deg
70deg
70.5deg
70.5deg
70.5deg
71deg
71.5deg
71.5deg
Seat Tube Angle
74.5deg
74.5deg
74.5deg
73.5deg
73.5deg
72.5deg
72.5deg
72.5deg
Head Tube Length
130mm
140mm
150mm
165mm
180mm
190mm
200mm
220mm
Bottom Bracket Drop
75mm
75mm
75mm
73mm
73mm
73mm
70mm
70mm
Bottom Bracket Height
271mm
274mm
274mm
276mm
276mm
276mm
279mm
279mm
Chainstay Length
430mm
430mm
430mm
430mm
430mm
430mm
430mm
430mm
Chainstay Length Horizontal
423.4mm
423.4mm
423.4mm
423.8mm
423.8mm
423.8mm
424.3mm
424.3mm
Front-Center
592.7mm
601mm
608.1mm
614mm
622.7mm
628.3mm
641.7mm
652.6mm
Front-Center Horizontal
587.9mm
596.3mm
603.5mm
609.7mm
618.4mm
624mm
637.8mm
648.8mm
Wheelbase
1011.3mm
1019.7mm
1026.9mm
1033.5mm
1042.2mm
1047.8mm
1062.1mm
1073.1mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
50mm
50mm
50mm
50mm
Trail
72.7mm
high
73.8mm
high
70.5mm
high
70.5mm
high
70.5mm
high
67.3mm
high
64.1mm
mid/​neutral
64.1mm
mid/​neutral
Mechanical Trail
68.3mm
69.4mm
66.5mm
66.5mm
66.5mm
63.6mm
60.7mm
60.7mm
Wheel Flop
23.4mm
23.7mm
22.2mm
22.2mm
22.2mm
20.7mm
19.3mm
19.3mm
Standover Height
738.5mm
758.8mm
778.2mm
795.3mm
811.8mm
827.1mm
845.3mm
866.8mm
Tire to Pedal Spindle
81.7mm
165 mm cranks
87mm
165 mm cranks
89.1mm
170 mm cranks
92.5mm
172.5 mm cranks
101.2mm
172.5 mm cranks
104.3mm
175 mm cranks
117.7mm
175 mm cranks
128.6mm
175 mm cranks
Pedal Spindle to Ground Clearance
106mm
165 mm cranks
109mm
165 mm cranks
104mm
170 mm cranks
103.5mm
172.5 mm cranks
103.5mm
172.5 mm cranks
101mm
175 mm cranks
104mm
175 mm cranks
104mm
175 mm cranks

Base Build

2XS (48cm)
XS (50cm)
S (52cm)
M (54cm)
L (56cm)
XL (58cm)
2XL (60cm)
3XL (62cm)
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
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
35mm
38mm
38mm
38mm
38mm
38mm
38mm
38mm
Tire Outer Diameter
692mm
698mm
698mm
698mm
698mm
698mm
698mm
698mm
Bike Length with Tires
1703.3mm
1717.7mm
1724.9mm
1731.5mm
1740.2mm
1745.8mm
1760.1mm
1771.1mm
Crank Length
165mm
165mm
170mm
172.5mm
172.5mm
175mm
175mm
175mm
Handlebar Width
40cm
40cm
42cm
44cm
44cm
46cm
46cm
46cm
Stem Length
80mm
80mm
90mm
90mm
100mm
110mm
110mm
120mm

Published Sizing Recommendations

Height
152 cm
to
160 cm
157 cm
to
168 cm
163 cm
to
172 cm
170 cm
to
180 cm
175 cm
to
185 cm
180 cm
to
188 cm
185 cm
to
193 cm
191 cm
to
198 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
Endurance Road
Source:https://masoncycles.cc/ckeditor_assets/attachments/171/slr_pressrelease_reduced2.pdf