The "Nitrous" is for the archer that wants the ultimate tournament bar.  It is constructed from a proprietary blend of ultra stiff high modulus carbon, making it the stiffest and most forgiving of any bar available.

AAE's "Nitrous" stabilizers offer benefits and features unlike any other stabilizer on the market.  The bars have a small .700" O.D. that is as stiff as the top tournament bars available, and have internal dampening for a smooth shot.  

The Back Bar/Side Bar features a larger diameter weight system incorporating a 6 oz. tapered weight that increases the leverage factor of the weights and maintains a smooth wind profile.  Weights for the Back Bar/Side Bars are sold separately.