2021 VYNL Bikes Road Rim Base

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

Geometry

51
53
55
57
59
Stack
540mm
550mm
563mm
576mm
596mm
Reach
370mm
382mm
394mm
410mm
413mm
Stack to Reach Ratio
1.46:1
1.44:1
1.43:1
1.4:1
1.44:1
Seat Tube Length, C-T
485mm
520mm
540mm
560mm
580mm
Top Tube Length, Effective/Horizontal HT Top
520mm
540mm
560mm
580mm
595mm
Top Tube Slope
8.3deg
5.5deg
4.7deg
3.9deg
4.1deg
Head Tube Angle
72deg
73deg
73deg
73.5deg
74deg
Seat Tube Angle
74.5deg
74deg
73.5deg
73.5deg
73deg
Head Tube Length
128mm
135mm
148mm
160mm
180mm
Bottom Bracket Drop
70mm
70mm
70mm
70mm
70mm
Bottom Bracket Height
273mm
273mm
273mm
273mm
273mm
Chainstay Length
405mm
405mm
405mm
405mm
405mm
Chainstay Length Horizontal
398.9mm
398.9mm
398.9mm
398.9mm
398.9mm
Front-Center
572.2mm
578mm
593.8mm
608.8mm
612.6mm
Front-Center Horizontal
567.9mm
573.7mm
589.7mm
604.7mm
608.6mm
Wheelbase
966.8mm
972.6mm
988.6mm
1003.6mm
1007.5mm
Fork Offset/Rake
43mm
43mm
43mm
43mm
43mm
Trail
66.2mm
high
59.9mm
mid/​neutral
59.9mm
mid/​neutral
56.8mm
mid/​neutral
53.6mm
mid/​neutral
Mechanical Trail
63mm
57.3mm
57.3mm
54.4mm
51.5mm
Wheel Flop
19.5mm
16.8mm
16.8mm
15.5mm
14.2mm
Tire to Pedal Spindle
59.2mm
170 mm cranks
65mm
170 mm cranks
80.8mm
170 mm cranks
95.8mm
170 mm cranks
99.6mm
170 mm cranks
Pedal Spindle to Ground Clearance
103mm
170 mm cranks
103mm
170 mm cranks
103mm
170 mm cranks
103mm
170 mm cranks
103mm
170 mm cranks

Base Build

51
53
55
57
59
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
Tire Width
32mm
32mm
32mm
32mm
32mm
Tire Width Max
32mm
32mm
32mm
32mm
32mm
Tire Outer Diameter
686mm
686mm
686mm
686mm
686mm
Bike Length with Tires
1652.8mm
1658.6mm
1674.6mm
1689.6mm
1693.5mm

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://www.vynlbikes.com/models/road-rim/