These sleeves are universal and suitable for all types of wrist (motorcycle, scooter), orders remaining outside the sleeve but is activated through it! I got a fright when removing them from the packaging and reading the installation mode, realizing that the controls were not in the sleeve. But once put into position to see what I was going to make them functional cut I realized they were designed to access the controls through their! No worry to activate turn signals, lights ... Installation of the first about 10 minutes, the second mounting probably less than 5 minutes! In use, they protect well. They look good order. Remains to be seen how they will through the years ...