前叉平墊圈/杯形墊圈

Lost one of these during a teardown and this replacement was exactly the same shape and thickness, so the fork sits snug with zero play now. Assembly took me less than a minute and it’s held up through a few rough rides without shifting.

Fits perfectly between the fork and head tube on both my kids' Strider 12s, and the machining is clean with no burrs that would scratch anything during assembly. I bought a spare set so I'm never caught without one when a bike gets taken apart for a tune-up.

I’d stripped one of these down during a fork swap and was dreading the guesswork of finding the right size, but this sat flush at both the top and bottom junctions with zero wobble. It’s a tiny part that made the reassembly feel solid again, exactly what I needed for the 14x.