Wheel Offset???

[chish13]

Hi all
I've rebuilt my 19" and 18" wheels but I've lost the offset measurements, I'm pretty sure the front is laced central but can't find what the rear is. The bike is a 76' with 19" front and 18" rear, can any one let me know?

 

[5twins]

Yes, the front is centered, the rear is pretty much too. An easy way to set the rear if you have the flanged alloy rims is to lay a straight edge across the brake drum and set the outermost edge of the rim so it just touches. Basically, there is no offset here. Edge of rim will be the same as edge of brake drum. This pic is a TX750 wheel and there is a few MM offset out at the rim (rim is lower). You will want none out there .....

 

[chish13]

Thats great, thanks a lot.