These are sets of stand-alone, left & right QRD3 Wellgo latch heads, backwards compatible with both the round QRD2 latch heads on all of our Wellgo removable pedals since 2020, as well as the red pull-out QRD latch heads on the pedals we sold before 2020.
Like the red and black QRD2 latch heads, these feature a sliding black lock washer that slides over a beveled aluminum washer to keep the pedal latch "locked" in place.
Unlike QRD2, these QRD3 latch heads are spring-loaded, instead of using rare earth magnets, which is great news to those of us fixing magnet polarity before shipping pedals. Also, strangely, the round cut-out that you push to release the pedal no longer aligns with a painted button; it's just...there. Push to release--after sliding the black ring.
