2021 Rivendell Bicycle Works A. Homer Hilsen MIT

Design
Swept Back Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Rim brake
Somewhat upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Drop Bar
vs category
Very upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Drop Bar
vs category
Very upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Drop Bar
vs category
Very upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Drop Bar
vs category
Very upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Drop Bar
vs category
Very upright stack and reachvs category
Bar type unusual for category
This: Swept Back Bar
Category: Drop Bar
vs category

Geometry

47.5
51
54.5
58
61.5
64
Stack
541mm
575mm
619mm
661mm
671mm
700mm
Reach
361mm
361mm
362mm
383mm
405mm
405mm
Stack to Reach Ratio
1.5:1
1.59:1
1.71:1
1.73:1
1.66:1
1.73:1
Seat Tube Length, C-T
475mm
510mm
545mm
580mm
615mm
640mm
Top Tube Length, Effective/Horizontal Unknown
54.3mm
55.5mm
57mm
60.5mm
63mm
64mm
Top Tube Slope
10deg
9.9deg
10.8deg
11.1deg
8.3deg
8.7deg
Head Tube Angle
71deg
71deg
71.5deg
71.5deg
71.5deg
71.5deg
Seat Tube Angle
71.5deg
71.5deg
71.5deg
71.5deg
71.5deg
71.5deg
Bottom Bracket Drop
67mm
67mm
80mm
80mm
80mm
80mm
Bottom Bracket Height
265mm
265mm
271mm
271mm
271mm
271mm
Chainstay Length
475mm
475mm
493mm
500mm
525mm
540mm
Chainstay Length Horizontal
470.3mm
470.3mm
486.5mm
493.6mm
518.9mm
534mm
Trail
Mechanical Trail
Wheel Flop
Standover Height
74.9mm
78.4mm
82.8mm
86.6mm
88.6mm
91.3mm
Pedal Spindle to Ground Clearance
95mm
170 mm cranks
95mm
170 mm cranks
101mm
170 mm cranks
101mm
170 mm cranks
101mm
170 mm cranks
101mm
170 mm cranks

MIT Build

47.5
51
54.5
58
61.5
64
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 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
40mm
40mm
40mm
40mm
40mm
40mm
Tire Outer Diameter
664mm
664mm
702mm
702mm
702mm
702mm

Published Sizing Recommendations

PBH
76.5 cm
to
80 cm
80 cm
to
83 cm
84 cm
to
87 cm
87.5 cm
to
92 cm
90 cm
to
95 cm
94.5 cm
to

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
Sport Touring
Source:https://www.rivbike.com/products/homer