Vortexs precision manufactured front sprockets are induction-harden to very specific tolerances in order to improve concentrically. This allows them to be stronger, quieter and longer lasting. They are finished with a special zinc coating to resist corrosion and drilled lightening holes to reduce rotating mass.
Vortex Front Sprockets are offered in 520, 525 and 530 pitches. Please use the Sprocket & Chain Spec (pdf) below to choose your correct sprocket pitch and size.
Note: Images are for reference only, actual sprocket may vary depending on make and model.
| Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
|---|---|---|---|---|
| Product Style 15T / Silver | Item # 1258169 | Store SKU | Manufacturer Product # 3481-15 | Availability In Stock: Ships within 24 hours |
| Product Style 16T / Silver | Item # 1258170 | Store SKU | Manufacturer Product # 3481-16 | Availability In Stock: Ships within 24 hours |
| Product Style 17T / Silver | Item # 1258171 | Store SKU | Manufacturer Product # 3481-17 | Availability In Stock: Ships within 24 hours |
| Product Style 18T / Silver | Item # 1258172 | Store SKU | Manufacturer Product # 3481-18 | Availability In Stock: Ships within 24 hours |