Park Tool 專業踏板扳手 15mm (PW-4)

The 15mm head fits snugly over pedals without any wobble, and the long handle makes breaking stuck ones loose almost effortless. I've used it for three bikes so far and it hasn't slipped once, even with old seized threads. Exactly what I needed for quick swaps and storage prep.

The long handle gives me plenty of leverage to break loose stubborn pedals without killing my knuckles, and the grip is comfortable even when I'm really cranking on it. These things are built like a tank, too.

Got this mainly for the long handle, and it gives way more leverage than my old adjustable wrench when dealing with stubborn pedals. The 15mm opening fits perfectly without slipping, making the whole swap a lot less frustrating.