Pre Wraps

Just an idea. I was in the Rival Store last week and picked up a pair of these. Apparently a former champion had a look at them and also liked them. I can't review them yet since I haven't done any heavy bag with them.
They might save me some time since maybe I can get away with 120" wraps instead of 180". Hopefully, I'll get better protection for my hands as well. I am working toward 2-3 hours a week of heavy bag so added protection is useful.

RFG Fist Guard - Handwraps - Rival Boxing Gear Inc.

I'd say not as they will move round between your hand and the glove causing friction. Regular wraps work wonders