2017 Rivendell Bicycle Works Atlantis Base

Category
Touring
Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Rim brake
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category
Very aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

47
51
53
54.5
56
58
61
Stack
471.3mm
510.3mm
530mm
543.4mm
558.1mm
577.8mm
606.6mm
Reach
377.1mm
380.6mm
389.6mm
390.8mm
396.2mm
405mm
400.7mm
Stack to Reach Ratio
1.25:1
1.34:1
1.36:1
1.39:1
1.41:1
1.43:1
1.51:1
Seat Tube Length, C-T
470mm
510mm
530mm
545mm
560mm
580mm
610mm
Top Tube Length, Effective/Horizontal Center
526.7mm
541.9mm
557mm
567.4mm
577.5mm
592.7mm
597.8mm
Top Tube Length, Actual C-C
520mm
535mm
550mm
560mm
570mm
585mm
590mm
Top Tube Slope
2.5deg
2.5deg
2.5deg
2.5deg
2.5deg
2.5deg
2.5deg
Head Tube Angle
71deg
72deg
72deg
72deg
72deg
72deg
72deg
Seat Tube Angle
72.5deg
72.5deg
72.5deg
72deg
72deg
72deg
72deg
Bottom Bracket Drop
48mm
48mm
48mm
48mm
48mm
80mm
80mm
Bottom Bracket Height
278.5mm
291.2mm
291.2mm
291.2mm
291.2mm
286mm
286mm
Chainstay Length
440mm
440mm
440mm
440mm
440mm
455mm
455mm
Chainstay Length Horizontal
437.4mm
437.4mm
437.4mm
437.4mm
437.4mm
447.9mm
447.9mm
Front-Center
560mm
580mm
620mm
610mm
610mm
Front-Center Horizontal
557.9mm
578mm
618.1mm
604.7mm
604.7mm
Wheelbase
995.3mm
1015.4mm
1055.5mm
1052.6mm
1052.6mm
Fork Offset/Rake
45mm
40mm
40mm
40mm
40mm
45mm
45mm
Trail
64.8mm
mid/​neutral
68.2mm
high
68.2mm
high
68.2mm
high
68.2mm
high
71.6mm
high
71.6mm
high
Mechanical Trail
61.3mm
64.8mm
64.8mm
64.8mm
64.8mm
68.1mm
68.1mm
Wheel Flop
20mm
20mm
20mm
20mm
20mm
21mm
21mm
Standover Height
712mm
770mm
789mm
808mm
817mm
832mm
851mm
Tire to Pedal Spindle
170 mm cranks
50.8mm
170 mm cranks
170 mm cranks
70.8mm
170 mm cranks
110.8mm
170 mm cranks
74mm
170 mm cranks
74mm
170 mm cranks
Pedal Spindle to Ground Clearance
108.5mm
170 mm cranks
121.2mm
170 mm cranks
121.2mm
170 mm cranks
121.2mm
170 mm cranks
121.2mm
170 mm cranks
116mm
170 mm cranks
116mm
170 mm cranks

Base Build

47
51
53
54.5
56
58
61
Wheel Size
26"
559 mm BSD
26"
559 mm BSD
26"
559 mm BSD
26"
559 mm BSD
26"
559 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
Tire Width
1.85in
2.35in
2.35in
2.35in
2.35in
55mm
55mm
Tire Width Max
1.85in
2.35in
2.35in
2.35in
2.35in
55mm
55mm
Tire Outer Diameter
653mm
678.4mm
678.4mm
678.4mm
678.4mm
732mm
732mm
Bike Length with Tires
1673.7mm
1693.8mm
1733.9mm
1784.6mm
1784.6mm

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
Touring
Source:https://docs.google.com/spreadsheets/d/1gfiN1kOxVrthdc6eScUF9fP5n-BvRBILbBMYiEg5LM4/edit#gid=0