I have the KR 3-4 combo bag. I would avoid it. IN less than a month one of the zippers fell off and now the handle is messing up on me. I also would avoid ebonite bags. I have a 3 ball roller and the zippers on it broke with in 4 months of owning it. I would probably have to go with a storm 3 ball bag. Buddy of mine has had one for almost 6 years now and it is in prefect condition.
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Arsenal includes:
Rule GP2, Rule Delta 1, Slash, Heat, Desert Heat, Boxing Glove