2015 HongFu Bikes FM066SL Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Carbon/Composite
Fork
Carbon/Composite
Features
Rim brake

Geometry

500
560
480
520
540
580
600
Stack
519mm
558mm
513mm
523mm
543mm
579mm
598mm
Reach
381mm
394.2mm
Stack to Reach Ratio
1.36:1
1.42:1
Seat Tube Length, C-T
500mm
560mm
480mm
520mm
540mm
580mm
600mm
Seat Tube Length, C-C
480mm
Top Tube Length, Effective/Horizontal Center
525mm
559.6mm
515mm
535mm
545mm
575mm
590mm
Top Tube Length, Effective/Horizontal Unknown
530mm
Top Tube Slope
4.1deg
2.2deg
Head Tube Angle
72deg
73deg
71.5deg
72.5deg
73deg
73.5deg
73.5deg
Seat Tube Angle
74.5deg
73.5deg
74.5deg
74deg
73.5deg
73deg
72.5deg
Head Tube Length
115mm
155mm
110mm
120mm
140mm
175mm
195mm
Bottom Bracket Drop
69mm
69mm
69mm
69mm
69mm
69mm
69mm
Bottom Bracket Height
267mm
267mm
267mm
267mm
267mm
267mm
267mm
Chainstay Length
408mm
408mm
408mm
408mm
408mm
408mm
408mm
Chainstay Length Horizontal
402.1mm
402.1mm
402.1mm
402.1mm
402.1mm
402.1mm
402.1mm
Front-Center
569.1mm
591.9mm
563.1mm
576.6mm
577mm
597.9mm
609.8mm
Front-Center Horizontal
564.9mm
587.9mm
558.9mm
572.5mm
572.9mm
593.9mm
605.9mm
Wheelbase
967mm
990mm
961mm
974.6mm
975mm
996mm
1008mm
Fork Offset/Rake
35.8mm
42.2mm
Trail
71.5mm
high
58.6mm
mid/​neutral
Mechanical Trail
68mm
56mm
Wheel Flop
21mm
16.4mm
Tire to Pedal Spindle
63.1mm
170 mm cranks
85.9mm
170 mm cranks
57.1mm
170 mm cranks
70.6mm
170 mm cranks
71mm
170 mm cranks
91.9mm
170 mm cranks
103.8mm
170 mm cranks
Pedal Spindle to Ground Clearance
97mm
170 mm cranks
97mm
170 mm cranks
97mm
170 mm cranks
97mm
170 mm cranks
97mm
170 mm cranks
97mm
170 mm cranks
97mm
170 mm cranks

Base Build

500
560
480
520
540
580
600
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
Tire Width
25mm
25mm
25mm
25mm
25mm
25mm
25mm
Tire Outer Diameter
672mm
672mm
672mm
672mm
672mm
672mm
672mm
Bike Length with Tires
1639mm
1662mm
1633mm
1646.6mm
1647mm
1668mm
1680mm

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
Performance Road
Source:https://geometrygeeks.bike/bike/hongfu-fm066sl-2015/