Vortex 2917-15 Silver 15-Tooth 525-Pitch Front Sprocket 021625347400 There isn't anything better from

There isn't anything better from keeping your devices from getting damaged from the elements

Base Diameter: 17

One large 6'' x 7

Brand Auto Meter Model 1487-M

Vortex 2917-15 Silver 15-Tooth 525-Pitch Front Sprocket 021625347400 There isn't anything better fromBrand Vortex Model 2917 15 Color Silver Size 15 Tooth 525 Pitch Drilled lightening holes reduce rotating mass High carbon steel for maximum strength Special Vortex Nichel plating to resist corrosion Induction hardened to reduce surface wear Precise tolerances to ensure concentricity Made From Carbon Steel, Intended Only for Stock Chain Sizes (Unless Noted) Electroplated Finish Resists Corrosion Teeth Are Hardened So Sprocket Will Hold Up to Many Miles