



Manufacturer part number: 429--520-11P
The RENTHAL standard steel sprocket 429 - 520 is designed for demanding riders who want a transmission part tailored for competition. Precisely machined in the United States and made from nickel-chrome-molybdenum alloy steel, it offers increased resistance to repeated stresses in off-road conditions. Its standard design maintains the original mounting points while reducing weight compared to OEM parts.
Designed to transmit torque to the rear wheel with minimal friction, this sprocket naturally integrates into cross-country drivetrains. It is suitable for configurations where reliability and engagement precision are paramount on rough terrains or in intensive use.
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