1993 Diamondback Bicycles Overdrive Base

Category
Rigid MTB
Design
Flat Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Rim brake

Geometry

15"
17"
19"
21"
Seat Tube Length, C-C
381mm
431.8mm
482.6mm
533.4mm
Top Tube Length, Actual C-C
546.1mm
558.8mm
579.1mm
596.9mm
Head Tube Angle
71deg
72deg
72deg
72deg
Seat Tube Angle
73deg
73deg
73deg
73deg
Bottom Bracket Drop
53.7mm
53.7mm
53.7mm
53.7mm
Bottom Bracket Height
302.3mm
302.3mm
302.3mm
302.3mm
Chainstay Length
429.3mm
429.3mm
429.3mm
429.3mm
Chainstay Length Horizontal
425.9mm
425.9mm
425.9mm
425.9mm
Front-Center
620.4mm
622.9mm
643.2mm
658.4mm
Front-Center Horizontal
618.1mm
620.6mm
640.9mm
656.2mm
Wheelbase
1043.9mm
1046.5mm
1066.8mm
1082mm
Fork Offset/Rake
45.7mm
45.7mm
45.7mm
45.7mm
Trail
74.2mm
high
67.6mm
high
67.6mm
high
67.6mm
high
Mechanical Trail
70.2mm
64.3mm
64.3mm
64.3mm
Wheel Flop
22.9mm
19.9mm
19.9mm
19.9mm
Tire to Pedal Spindle
99.4mm
165 mm cranks
96.9mm
170 mm cranks
112.2mm
175 mm cranks
127.4mm
175 mm cranks
Pedal Spindle to Ground Clearance
137.3mm
165 mm cranks
132.3mm
170 mm cranks
127.3mm
175 mm cranks
127.3mm
175 mm cranks

Base Build

15"
17"
19"
21"
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
Tire Width
45mm
45mm
45mm
45mm
Tire Outer Diameter
712mm
712mm
712mm
712mm
Bike Length with Tires
1755.9mm
1758.5mm
1778.8mm
1794mm
Crank Length
165mm
170mm
175mm
175mm
Handlebar Width
580mm
580mm
580mm
580mm
Stem Length
90mm
135mm
135mm
150mm
Source:https://www.retrobike.co.uk/threads/1993-diamond-back-catalog-usa.416049/