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Discussion Starter · #1 · (Edited)
I just picked up my EVO last night! Frame/shock/cranks/wheelset the rest Ill build from here!

Whats the difference between a 06 and a 07 chumba evo?
Is there a head angle difference, BB height etc based on say a 160mm fork (that gives them an even static platform)?
Were there no changes between the years till 08?

He said its an 07 but I dont know evos so Im asking here just checking to make sure its is what he said!!!!

Its going to be my FR/Mini DH bike so I want a more raked out front but dont want a 15" high BB.
Heres a pic to help!
 

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This is some of the Geometry that I could find on the O6 EVO:

Evo

TT Length: Small-22.5", Medium-23", Large-23.5"

Head Angle: 68.5

Head Tube Length: S-4.5", M-5.0", L-5.5"

Effective Seat Angle: 72 degrees

Actual Seat Angle: 68 degrees

Chainstay Length: 17.25"

Wheelbase: Small-43.0", Medium-43.5", Large-44"

BB Height: 14.25"

BB Width: 73mm

Wheel Travel: 6.0"

Rear Damper: Fox DHX 5.0 Air (7.875"X2.0")

Seat Post Diameter: 31.6mm
 

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adhumston said:
So there was actually 3 sizes in 06? I would really like to find one with a 22.5" TT. What are the differences between the 06 and subsequent years??
The 07 offers an ISCG 05 mount - dual bearings on the rear rocker pivot - and one piece formed tubing - with a slightly steeper seat angle. The medium is a 23" top tube.
 
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