UE 8 spyder diffs

[Serum]

And for the record;

those HB gears are molded too, savage gears would fit too, but the HB crospins are from harder steel (hard chromed as well) than the ones for the savage.

The HB cup is tougher than tough. If it is bent or twisted, i am sure there is much more damage..

I can confirm the HB's are tougher than the UE 6spiders. It is the crappy pot-metal they are made from. The cup however is the same, it is a cup, which is used by Ofna, Kyosho and HB. You really can't tell the difference if you seen them next to eachother.