2019 Poison Bikes Opiat Base

Geometry

45
48
51
54
56
58
61
Seat Tube Length, C-T
450mm
480mm
510mm
540mm
560mm
580mm
610mm
Top Tube Length, Effective/Horizontal HT Top
500mm
515mm
530mm
545mm
565mm
580mm
592mm
Top Tube Length, Actual C-C
485mm
502mm
516mm
533mm
553mm
568mm
582mm
Head Tube Angle
72deg
72.5deg
73deg
73deg
73deg
73deg
73deg
Seat Tube Angle
74.5deg
74deg
73deg
73deg
73deg
73deg
73deg
Head Tube Length
100mm
100mm
120mm
140mm
160mm
180mm
200mm
Bottom Bracket Drop
68mm
68mm
68mm
68mm
68mm
68mm
68mm
Bottom Bracket Height
268mm
268mm
268mm
268mm
268mm
268mm
268mm
Chainstay Length
405mm
405mm
405mm
405mm
405mm
405mm
405mm
Chainstay Length Horizontal
399.3mm
399.3mm
399.3mm
399.3mm
399.3mm
399.3mm
399.3mm
Front-Center
551mm
556.9mm
557.9mm
572.8mm
592.7mm
607.6mm
619.5mm
Front-Center Horizontal
546.8mm
552.8mm
553.8mm
568.8mm
588.8mm
603.8mm
615.8mm
Wheelbase
946mm
952mm
953mm
968mm
988mm
1003mm
1015mm
Fork Length (Axle-To-Crown)
366mm
366mm
366mm
366mm
366mm
366mm
366mm
Trail
Mechanical Trail
Wheel Flop
Tire to Pedal Spindle
45mm
170 mm cranks
50.9mm
170 mm cranks
51.9mm
170 mm cranks
66.8mm
170 mm cranks
86.7mm
170 mm cranks
101.6mm
170 mm cranks
113.5mm
170 mm cranks
Pedal Spindle to Ground Clearance
98mm
170 mm cranks
98mm
170 mm cranks
98mm
170 mm cranks
98mm
170 mm cranks
98mm
170 mm cranks
98mm
170 mm cranks
98mm
170 mm cranks

Base Build

45
48
51
54
56
58
61
Wheel Size
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
Tire Width
25mm
25mm
25mm
25mm
25mm
25mm
25mm
Tire Width Max
25mm
25mm
25mm
25mm
25mm
25mm
25mm
Tire Outer Diameter
672mm
672mm
672mm
672mm
672mm
672mm
672mm
Bike Length with Tires
1618mm
1624mm
1625mm
1640mm
1660mm
1675mm
1687mm

Published Sizing Recommendations

Height
155 cm
to
166 cm
165 cm
to
173 cm
170 cm
to
178 cm
175 cm
to
184 cm
180 cm
to
194 cm
190 cm
to
PBH
67 cm
to
73 cm
73 cm
to
77 cm
76 cm
to
82 cm
81 cm
to
84 cm
83 cm
to
88 cm
87 cm
to
93 cm
91 cm
to
Source:https://www.poison-bikes.de/shopart/9919003530/Fahrraeder/Rennraeder/Alu-28_/Opiat.html#vrg608