2021 Specialized Bicycles P.3 Base

Design
Flat Bar, Hardtail (Front suspension)
Frame
Aluminum
Suspension
100mm fork travel
Features
Disc brake, Single-speed capable
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Flat Bar
Category: BMX Bar
vs category

Geometry

22.5 TT
Stack
578mm
Reach
423mm
Stack to Reach Ratio
1.37:1
Seat Tube Length, Unknown
312mm
Top Tube Length, Effective/Horizontal Center
633mm
Top Tube Slope
28.3deg
Head Tube Angle
69.5deg
Seat Tube Angle
70deg
Head Tube Length
122mm
Bottom Bracket Drop
16mm
Bottom Bracket Height
321.9mm
Chainstay Length
385mm
Chainstay Length Horizontal
384.7mm
Front-Center
678mm
Front-Center Horizontal
678.3mm
Wheelbase
1063mm
Fork Offset/Rake
42.4mm
Fork Length, Unknown
490mm
Trail
81.1mm
very high
Mechanical Trail
76mm
Wheel Flop
26.6mm
Standover Height
338mm
Tire to Pedal Spindle
170.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
151.9mm
170 mm cranks

Base Build

22.5 TT
Wheel Size
26 in
559 mm BSD
Tire Width
2.3in
Tire Outer Diameter
675.8mm
Bike Length with Tires
1738.8mm
Crank Length
170mm
Stem Length
40mm

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
BMX/Dirt Jump
Source:https://www.specialized.com/us/en/p-3/p/184440?searchText=91921-7022&color=293320-184440