Chaîne 520SO O-Ring enfant • 3 shell sizes for

• 3 shell sizes for optimum fit (XS-5XL)

• Low Profile Rear diffuser transfers impact load to compatible neck braces

1 Internal stash pocket

Livrée avec pochette en microfibres pour un nettoyage et un rangement adéquats

Chaîne 520SO O-Ring enfant • 3 shell sizes forAll RK O ring chains are constructed of hi carbon alloy steel for strength and durability. RK utilizes Nitrile Butadiene O rings to seal in lubrication and deliver smooth power with no O ring drag or loss of horsepower. Tensile Strength: 7,700 lbs Max CC Rating: 400cc Street and 400cc Dirt Master Link Inlcuded: Clip Type Clip and Rivet type master links is avalaible individually