2012 Planet X Pro Carbon Track Base

Design
Drop Bar, Rigid, non-suspension corrected
Somewhat upright stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Very aggressive stack and reachvs category

Geometry

XS
S
M
L
Stack
497mm
498mm
518mm
537mm
Reach
376mm
398mm
412mm
427mm
Stack to Reach Ratio
1.32:1
1.25:1
1.26:1
1.26:1
Seat Tube Length, C-T
520mm
540mm
560mm
580mm
Top Tube Length, Effective/Horizontal HT Top
517mm
540mm
560mm
580mm
Top Tube Slope
-0.3deg
-2.2deg
-2deg
-2deg
Head Tube Angle
75deg
75deg
75deg
75deg
Seat Tube Angle
74deg
74deg
74deg
74deg
Head Tube Length
110mm
110mm
130mm
150mm
Bottom Bracket Drop
57mm
57mm
57mm
57mm
Bottom Bracket Height
277mm
277mm
277mm
277mm
Chainstay Length
395mm
395mm
395mm
395mm
Chainstay Length Horizontal
390.9mm
390.9mm
390.9mm
390.9mm
Trail
Mechanical Trail
Wheel Flop
Pedal Spindle to Ground Clearance
107mm
170 mm cranks
107mm
170 mm cranks
107mm
170 mm cranks
107mm
170 mm cranks

Base Build

XS
S
M
L
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
23mm
23mm
23mm
23mm
Tire Outer Diameter
668mm
668mm
668mm
668mm

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
Track/Fixed-gear
Source:https://support.planetx.co.uk/hc/en-gb/articles/360018444360-Track-Bike-Sizing-and-Geometry#h_01ESRC3BBMSB7MZDDTB1HY7CAZ