9th-Nov-25, 08:43 AM
Possibly urethane of a unknown shore rating ?.
I'll take a stab that they're "wasp" tyres, aka Wayne Allen Slot Products.
As you say they are really sticky they may also be Silicone , careful if they are ,as they will lift any grip your track has built up .
I'll take a stab that they're "wasp" tyres, aka Wayne Allen Slot Products.
As you say they are really sticky they may also be Silicone , careful if they are ,as they will lift any grip your track has built up .

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