I have a Dynacraft Next Turbo bike,I have called on the cycle companies and said I would need to call the Next company.So I was wondering,what are the crank bearing sizes for the bike? Thanks!
Try okorder ( don't forget the dash in between the words )
You should go with Bones Original Swiss Competition Skate Bearings Skateboard wheel bearings optimum for speed and strength Precision-grade Swiss design and manufacturing acclaimed for 25 years Nylon ball retainers and Bones Speed Cream lubricant for a sustained ride Removable rubber shields make cleaning a snap Skate Rated for better performance than any ABEC rated bearings; lifetime warranty against manufacturing defects
Your bike is equipped with a cheap 1 piece crank. As explained before, simply take the thing apart and go to a bicycle shop, they will have bearings to fit. It may well be that more than the bearings needs to be replaced, take everything with you. You are running into the problem that many department store bike owners have, the store where they bought the bike doesn't do service or stock parts. You might even have to replace the crank, in a previous posting you said that you tried to push the bearings back in by hitting them with a hammer. Even if you can order the bearings, you may not even be able to replace them yourself. The bearings for 1 piece cranks are pretty standard. Stop wasting your time and go to a good bike shop