Time MX8 Pedal
Very similar weight to Shimano SPD's they replaced. The retention system is the key to their appeal. If your SPD's are not perfectly aligned you can get knee pain , but with the Time brass cleat and wire loop retention you have a nice amount of float both laterally as well as rotation before release. The best pedal I've ever owned. I worry they will update it so I may buy a spare set to keep on hand for new bikes and or some issue that could arise. I have owned several pairs of Time pedals and have never had a mechanical failure or need to crack one open either.
As with everything in cycling you wish it could be even lighter.
Best everyday MTB pedal available.