After nearly two years, the ZERAY pedals weren't holding up too well. One of the bolts fell out and I couldn't find a replacement. They are a bit difficult to clip ion and out of despite the tension being quite loose. The bearing on the left pedal is getting stiff, and I haven't been able to find a socket thin enough to remove the nut on the spindle. I still had about a month on the 2 year warranty I bought through Amazon, so I returned them today and got a refund. It was a quick and painless process, so I will definitely consider doing that again.