My second set of xpedo pedals (first set bought used and lasted for 4 years!) Used on my cross country mountain bike and they are the best combination of weight, adjustability and reliability. Tried C Brothers, Shimano and am hooked on the minimal design and full range of cleat release settings. Only weakness is the allen wrench arm install. I prefer a pedal wrench and after four years the allen stripped. I took a grinder and carefully turned it into a pedal wrench system. Otherwise, a great unheralded choice for racing.