2020 RONDO Bogan ST

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

Geometry

S-LO
S-HI
M-LO
M-HI
L-LO
L-HI
XL-LO
XL-HI
Stack
582mm
577mm
601mm
595mm
619mm
611mm
638mm
633mm
Reach
401mm
409mm
406mm
413mm
414mm
423mm
424mm
432mm
Stack to Reach Ratio
1.45:1
1.41:1
1.48:1
1.44:1
1.5:1
1.44:1
1.5:1
1.47:1
Seat Tube Length, C-C
470mm
470mm
490mm
490mm
510mm
510mm
530mm
530mm
Top Tube Length, Effective/Horizontal Center
575mm
573mm
585mm
583mm
600mm
598mm
620mm
618mm
Head Tube Angle
70deg
70.8deg
70deg
70.8deg
70deg
70.8deg
70deg
70.8deg
Seat Tube Angle
73deg
73.8deg
73deg
73.8deg
73deg
73.8deg
73deg
73.8deg
Head Tube Length
140mm
140mm
160mm
160mm
180mm
180mm
200mm
200mm
Bottom Bracket Drop
80mm
86mm
80mm
86mm
80mm
86mm
80mm
86mm
Bottom Bracket Height
285mm
279mm
285mm
279mm
285mm
279mm
285mm
279mm
Chainstay Length
435mm
435mm
435mm
435mm
435mm
435mm
435mm
435mm
Chainstay Length Horizontal
427.6mm
426.4mm
427.6mm
426.4mm
427.6mm
426.4mm
427.6mm
426.4mm
Front-Center
636mm
644mm
647mm
655mm
663mm
671mm
680mm
680mm
Front-Center Horizontal
631mm
638.2mm
642mm
649.3mm
658.2mm
665.5mm
675.3mm
674.5mm
Wheelbase
1058.5mm
1064.7mm
1069.6mm
1075.7mm
1085.7mm
1091.9mm
1102.9mm
1101mm
Fork Offset/Rake
45mm
55mm
45mm
55mm
45mm
55mm
45mm
55mm
Fork Length (Axle-To-Crown)
400mm
390mm
400mm
390mm
400mm
390mm
400mm
390mm
Trail
85mm
very high
68.9mm
high
85mm
very high
68.9mm
high
85mm
very high
68.9mm
high
85mm
very high
68.9mm
high
Mechanical Trail
79.8mm
65mm
79.8mm
65mm
79.8mm
65mm
79.8mm
65mm
Wheel Flop
27.3mm
21.4mm
27.3mm
21.4mm
27.3mm
21.4mm
27.3mm
21.4mm
Standover Height
782mm
775mm
802mm
795mm
820mm
810mm
835mm
835mm
Tire to Pedal Spindle
101mm
170 mm cranks
109mm
170 mm cranks
109.5mm
172.5 mm cranks
117.5mm
172.5 mm cranks
125.5mm
172.5 mm cranks
133.5mm
172.5 mm cranks
140mm
175 mm cranks
140mm
175 mm cranks
Pedal Spindle to Ground Clearance
115mm
170 mm cranks
109mm
170 mm cranks
112.5mm
172.5 mm cranks
106.5mm
172.5 mm cranks
112.5mm
172.5 mm cranks
106.5mm
172.5 mm cranks
110mm
175 mm cranks
104mm
175 mm cranks

ST Build

S-LO
S-HI
M-LO
M-HI
L-LO
L-HI
XL-LO
XL-HI
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
54mm
54mm
54mm
54mm
54mm
54mm
54mm
54mm
Tire Outer Diameter
730mm
730mm
730mm
730mm
730mm
730mm
730mm
730mm
Bike Length with Tires
1788.5mm
1794.7mm
1799.6mm
1805.7mm
1815.7mm
1821.9mm
1832.9mm
1831mm
Crank Length
170mm
170mm
172.5mm
172.5mm
172.5mm
172.5mm
175mm
175mm
Handlebar Width
440mm
440mm
440mm
440mm
460mm
460mm
460mm
460mm
Stem Length
60mm
60mm
60mm
60mm
80mm
80mm
80mm
80mm

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
Progressive Gravel
Source:http://rondo.cc/bogan,219,pl