2021 Stevens Bikes P18 Base

Category
Hybrid
Design
Flat Bar, Hardtail (Front suspension)
Frame
Aluminum
Suspension
63mm fork travel
Features
Disc brake
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

52
55
58
61
Stack
603mm
624mm
645mm
666mm
Reach
385mm
393mm
402mm
407mm
Stack to Reach Ratio
1.57:1
1.59:1
1.6:1
1.64:1
Seat Tube Length, C-T
520mm
550mm
580mm
610mm
Top Tube Length, Effective/Horizontal HT Top
575mm
590mm
605mm
617mm
Top Tube Slope
11.2deg
10.1deg
9.1deg
8.1deg
Head Tube Angle
69deg
69.5deg
70deg
70.5deg
Seat Tube Angle
72.5deg
72.5deg
72.5deg
72.5deg
Head Tube Length
135mm
155mm
175mm
195mm
Bottom Bracket Drop
65mm
65mm
65mm
65mm
Bottom Bracket Height
286mm
286mm
286mm
286mm
Chainstay Length
446mm
446mm
446mm
446mm
Chainstay Length Horizontal
441.2mm
441.2mm
441.2mm
441.2mm
Front-Center
640mm
652mm
662mm
669mm
Front-Center Horizontal
637.8mm
647.8mm
658.8mm
665.8mm
Wheelbase
1079mm
1089mm
1100mm
1107mm
Fork Offset/Rake
43mm
43mm
43mm
43mm
Fork Length, Unknown
455mm
455mm
455mm
455mm
Trail
88.7mm
very high
85.3mm
very high
82mm
very high
78.7mm
high
Mechanical Trail
82.8mm
79.9mm
77.1mm
74.2mm
Wheel Flop
29.7mm
28mm
26.4mm
24.8mm
Standover Height
777mm
802mm
828mm
854mm
Tire to Pedal Spindle
119mm
170 mm cranks
131mm
170 mm cranks
141mm
170 mm cranks
148mm
170 mm cranks
Pedal Spindle to Ground Clearance
116mm
170 mm cranks
116mm
170 mm cranks
116mm
170 mm cranks
116mm
170 mm cranks

Base Build

52
55
58
61
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
40mm
40mm
40mm
40mm
Tire Outer Diameter
702mm
702mm
702mm
702mm
Bike Length with Tires
1781mm
1791mm
1802mm
1809mm

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
Hybrid
Source:https://stevensbikes.de/2021/index.php?bik_id=188&cou=DE&lang=en_US