8 speed on Tiagra cranks ?

[gbb]

For a forthcoming rebuild, can i run an 8 speed setup on 9 speed chainrings....
ie Sora on Tiagra chainrings....can't see why not, but...
If not, i assume i will just fit some 8 speed rings to the Tiagra cranks..

Any ideas or thoughts ????

 

[spandex]

it will be fine

 

[andy_wrx]

Yup

 

[gbb]

muchos obligardos