鏈條盤

Went with this for a clean single-speed build and the lack of ramps and pins is exactly what I wanted — shifts aren't a thing on my setup, so the plain design suits it perfectly. Teeth lined up true on the first install and it's been solid over a few hundred miles.

Swapped this onto my single-speed commuter and shifting is dead simple now—no ramps or pins means it just grabs the chain cleanly every time. The machining looks solid and it bolted up straight with no wobble.

Swapped this onto my single-speed commuter and it's been rock solid — no ramps or pins means it just runs quiet and clean. Simple, no-frills chainring that does exactly what it should.