MSW’s Take: When only the very best will do. The Krontec QR-03 quick release has the tightest engagement of any quick release we’ve tried (and we’ve tried a lot.) They remain tight and have positive interlock, even after several seasons of endurance racing.
The unique design won’t allow a false installation of the wheel or accidental removal. Easy on-off action with no play.
This is the bolt-on version that uses the industry standard 6x70mm bolt pattern. This will allow you to bolt this quick release to wheels and hub adapters from MPI, NRG, OMP, MOMO, Sparco, Racetech, and many others.