What TPI

[Redline]

Hey guys,

What TPI is it for 3-piece cranks like Sugino Maxy Cross and Suntour VX..... I always get this one mixed up 

Cheers

John

[stidds]

TPI?  of which bit?

 

[Redline]

TPI?  of which bit?

 

As in which TPI bottom Bracket set do I need... 24TPI or 28TPI buddy?

[glenboy]

tpi ( threads per inch) thats only for 1 piece imho 24 tpi for most and 28 on some mongooses etc   its just the bb size eg usa , spanish etc for the 3 piece

[stidds]

TPI?  of which bit?

 

As in which TPI bottom Bracket set do I need... 24TPI or 28TPI buddy?

Ah I see, as glenboy says, TPI is for 1 piece cranks, 3 piece cranks will use standard square taper bottom brackets.