2019 Mokumono Cycles Delta Base

Category
Commuter
Design
Flat Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Carbon/Composite
Features
Disc brake
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category
Very upright stack and reachvs category

Geometry

Small
Medium
Large
Stack
591mm
591mm
619mm
Reach
384mm
384mm
394mm
Stack to Reach Ratio
1.54:1
1.54:1
1.57:1
Top Tube Slope
14deg
14deg
14deg
Head Tube Angle
71.2deg
71.2deg
72.5deg
Seat Tube Angle
72.5deg
72.5deg
72.5deg
Head Tube Length
154mm
154mm
182mm
Bottom Bracket Drop
70mm
70mm
70mm
Bottom Bracket Height
267mm
267mm
267mm
Chainstay Length
435mm
435mm
435mm
Chainstay Length Horizontal
429.3mm
429.3mm
429.3mm
Front-Center
612.7mm
612.7mm
622.6mm
Front-Center Horizontal
608.7mm
608.7mm
618.7mm
Wheelbase
1038mm
1038mm
1048mm
Fork Offset/Rake
45mm
45mm
45mm
Fork Length, Unknown
399.5mm
399.5mm
399.5mm
Trail
67.2mm
high
67.2mm
high
59.1mm
mid/​neutral
Mechanical Trail
63.6mm
63.6mm
56.3mm
Wheel Flop
20.5mm
20.5mm
16.9mm
Tire to Pedal Spindle
105.7mm
170 mm cranks
105.7mm
170 mm cranks
115.6mm
170 mm cranks
Pedal Spindle to Ground Clearance
97mm
170 mm cranks
97mm
170 mm cranks
97mm
170 mm cranks

Base Build

Small
Medium
Large
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
45mm
45mm
45mm
Tire Width Max
50mm
50mm
50mm
Tire Outer Diameter
674mm
674mm
674mm
Bike Length with Tires
1712mm
1712mm
1722mm
Stem Length
90mm
110mm
120mm
Stem Angle
-17deg
-7deg
-7deg

Published Sizing Recommendations

Height
165 cm
to
175 cm
175 cm
to
185 cm
185 cm
to
195 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
Commuter
Source:www.mokumonocycles.com