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Are you talking about the trim piece? Trim-Lok is the name branded stuff, you can find it called trim edge usually sold by the foot. It will be spec'd out by the material thickness, without measuring I don't know how thick sleds are, would think 1/16" to 1/8" would work. Not saying this is what you need on your sled, but something like this: https://www.amazon.com/Edge-Trim-Black-Small-Fits/dp/B07BPCB8WH/ref=asc_df_B07BPCB8WH/?tag=hyprod-20&linkCode=df0&hvadid=283244379562&hvpos=&hvnetw=g&hvrand=3243877466955488482&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9018697&hvtargid=pla-442084706391&psc=1What happened to yours, you said it froze, did it crack? Of all the things I've heard go wrong, break, or wear out, that trim piece has not been one of them.