freewheel question.

[bmx xxx]

right this realy might be a very stupid question, but ive brought some tuffs, and need to fit a freewheel
do the tuffs take a normal freewheel, dont need a special skyway freewheel.
this is the first time i have ever owned tuffs, so this is new to me,
 
cheers in advance,  gary

[CD17]

A standard Freewheel will fit 

The early steel hubbed Tuff II did have a special freewheel built into the hub, but the alloy & plastic hubbed ones will take a standard freewheel 

[bmx xxx]

cheers chris, i thought it might be a standard fit but as i need to buy a new freewheel and havnt got one hear to
try, all the best gary