MTX 1321 Hornet Lightweight Steel Rear Sprocket #520
| Size | Part No | Reference |
| 13T | SPF206713H | 10H-KCZ-13 |
Fully-heat treated steel, and computer designed weight reduction holes. MTX Hornet will last longer than any alloy sprocket and weigh less than solid OEM steel sprockets.
- ELECTROPLATED NICKEL FINISH ANTI-CORROSION & WEAR RESISTANCE
- CNC MACHINED PRECISION CUT FOR A PERFECT FIT
- LIGHTWEIGHT DESIGN 30% LIGHTER THAN THE OE STEEL EQUIVALENT
- ANODISED FINISH FOR THAT FACTORY LOOK
- CASE-HARDENED CHROMOLY STEEL MAXIMUM STRENGTH AND DURABILITY
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