2019 Mason Cycles Bokeh 105 Hydro 700c

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

Geometry

50CM
52CM
54CM
56CM
58CM
60CM
62CM
Stack
537.9mm
554mm
568.1mm
579.5mm
587.9mm
607mm
630.7mm
Reach
363.5mm
374mm
376.2mm
383.4mm
395.2mm
399.1mm
401.4mm
Stack to Reach Ratio
1.48:1
1.48:1
1.51:1
1.51:1
1.49:1
1.52:1
1.57:1
Seat Tube Length, C-T
500mm
520mm
540mm
560mm
580mm
600mm
620mm
Seat Tube Length, C-C
453mm
473mm
493.5mm
513.7mm
534.1mm
554.2mm
574.7mm
Top Tube Length, Effective/Horizontal Center
519.9mm
535.9mm
551mm
561.4mm
580.8mm
590.7mm
600.5mm
Top Tube Length, Actual C-C
503.9mm
520.3mm
534.4mm
546.3mm
567.2mm
577.1mm
585.8mm
Top Tube Slope
8.7deg
7.9deg
7.4deg
6.3deg
5.1deg
5deg
5.4deg
Head Tube Angle
70deg
70.5deg
71deg
71.5deg
72deg
72deg
72deg
Seat Tube Angle
74deg
74deg
73deg
73deg
72.5deg
72.5deg
72.5deg
Head Tube Length
115mm
130mm
145mm
155mm
165mm
185mm
210mm
Bottom Bracket Drop
75mm
75mm
73mm
73mm
70mm
70mm
70mm
Bottom Bracket Height
271mm
271mm
273mm
273mm
276mm
276mm
276mm
Chainstay Length
435mm
435mm
435mm
435mm
435mm
435mm
435mm
Chainstay Length Horizontal
428.5mm
428.5mm
428.8mm
428.8mm
429.3mm
429.3mm
429.3mm
Front-Center
590mm
602mm
604mm
610mm
620mm
630mm
640mm
Front-Center Horizontal
585.2mm
593.3mm
599.6mm
605.6mm
616.1mm
626.1mm
636.2mm
Wheelbase
1013.7mm
1021.8mm
1028.4mm
1034.4mm
1045.4mm
1055.4mm
1065.5mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
50mm
50mm
50mm
Fork Length (On-Axis)
398mm
398mm
398mm
398mm
398mm
398mm
398mm
Trail
72.7mm
high
69.5mm
high
66.3mm
high
63.1mm
mid/​neutral
59.9mm
mid/​neutral
59.9mm
mid/​neutral
59.9mm
mid/​neutral
Mechanical Trail
68.3mm
65.5mm
62.7mm
59.8mm
56.9mm
56.9mm
56.9mm
Wheel Flop
23.4mm
21.9mm
20.4mm
19mm
17.6mm
17.6mm
17.6mm
Standover Height
764.1mm
781.8mm
799.4mm
814.8mm
831mm
850mm
871.7mm
Tire to Pedal Spindle
74mm
170 mm cranks
86mm
170 mm cranks
85.5mm
172.5 mm cranks
91.5mm
172.5 mm cranks
99mm
175 mm cranks
109mm
175 mm cranks
119mm
175 mm cranks
Pedal Spindle to Ground Clearance
101mm
170 mm cranks
101mm
170 mm cranks
100.5mm
172.5 mm cranks
100.5mm
172.5 mm cranks
101mm
175 mm cranks
101mm
175 mm cranks
101mm
175 mm cranks

105 Hydro 700c Build

50CM
52CM
54CM
56CM
58CM
60CM
62CM
Wheel Size
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
Tire Width
35mm
35mm
35mm
35mm
35mm
35mm
35mm
Tire Width Max
42mm
42mm
42mm
42mm
42mm
42mm
42mm
Tire Outer Diameter
692mm
692mm
692mm
692mm
692mm
692mm
692mm
Bike Length with Tires
1705.7mm
1713.8mm
1720.4mm
1726.4mm
1737.4mm
1747.4mm
1757.5mm
Crank Length
170mm
170mm
172.5mm
172.5mm
175mm
175mm
175mm
Handlebar Width
420mm
420mm
440mm
440mm
460mm
460mm
460mm
Stem Length
90mm
90mm
100mm
110mm
110mm
120mm
120mm

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://masoncycles.cc/products/bokeh-105-hydro