The Sushi steel bearing spacer is the kind of hidden hero that makes smooth, stable rolling possible. It may look like a small, simple part, but once it sits between your bearings, you instantly feel the difference: the wheel runs tighter, more evenly, and the whole setup reacts with a cleaner, more precise feel.
The solid steel construction isn’t just durable — it holds the bearings at the perfect distance even after long-term use. It won’t deform, it won’t wear out easily, and it stays stable even under higher loads. With its 10 mm diameter and 10 mm width, it delivers a precise fit that prevents bearing pinch, wheel wobble, and unwanted friction, resulting in quieter, smoother rolling.
This is one of those components people only truly appreciate after trying it — because from that moment on, the wheel’s performance jumps to a completely different level. The accurate centering helps extend bearing life as well, keeping everything aligned exactly as intended.
The Sushi steel spacer doesn’t try to be flashy. It’s not colorful, not showy, and doesn’t call attention to itself — it simply does its job perfectly in the background, consistently and without compromise. If you want your setup to roll the way it’s supposed to, this little piece is absolutely essential.