[Dupo]

Yea they come with a wide rubber band type sheath for under the velcro to keep it from slipping. You'll have to play with its position to get a good spot for it. Too high and it will keep hitting your palm as you let off the throttle, too low and its uncomfortable because you have to bend your wrist too much to use it. Took me about 2 days of playing with it till i found a happy medium.