This 520 lightweight drilled sprocket ,has been lighten by precisionly placing the drilled holes to remove the mass and the rotational mass of the sprocket, this will allow the engine to accelerate at a faster rate.

Sprockets are precision manufactured and induction hardened to precise tolerances. Zinc coated to resist corrosion they are built to last.

Suggested Use: Track/Street

Weight: Lightweight

Material: Steel

Surface Treatment: Nickel Plated

Durability Rating: 10

Style Rating: 10