The ZF Dual sprocket is engineered for superior performance, making it one of the highest quality sprockets available on the market. Crafted from a unique combination of durable steel and lightweight duralumin, this sprocket offers unparalleled strength and performance.
Duralumin, an advanced aluminum alloy, boasts significant tensile strength—up to 11 times that of traditional aluminum—while remaining incredibly lightweight. The hardening process allows duralumin to approach steel's strength, ensuring that you enjoy reduced weight without sacrificing durability.
Designed with precision, the millings in the tooth base promote optimal self-cleaning. This innovative feature prevents dirt accumulation between the teeth, minimizing wear on both the chain and the sprocket. The lifespan of ZF Dual sprockets is approximately three times longer than standard aluminum sprockets and 50% lighter than their steel counterparts.
Whether for road or off-road use, the ZF Rear Sprocket Dual 42 Tooth Pitch 520 in striking red offers the performance and reliability that serious riders demand.
Technical Data: | |
---|---|
Pitch | : 520 |
Inner Diameter | : 125 mm |
PCD | : 153 mm |
Bolt hole diameter | : 8.5 mm |
Number of mounting bolts | : 6 |
Bolt type | : Flathead |
Number of teeth | : 42 |
Sprocket material | : Dual |
Manufacturer | : ZF |
Manufacturer Nr.: ZF Sprockets ZFD-1301-42-RED
EAN: 4043981422009