All alloy shock caps - RB5

[spiro]

Since converting from the B4 to the RB5 I've found myself missing my all-aluminium shock caps. Is there a direct fit alternative for the RB5 shocks? (Like the red ones for the Stallion?) I'd rather break my shocktower than break the plastic part on the original caps and have all the oil go walkies on me. (Yes, it has happende already. Racing in the cold makes the plastic parts crispy.)

Awaiting the experts advice!

-S-