RFX FXFS 57-10 55ST is a steel front sprocket designed for KTM, Husqvarna, and GasGas models from 2010 to 2023. This sprocket features precise CNC machining to maintain tight tolerances, ensuring consistent performance. Constructed from case-hardened and core refined alloy steel, it offers excellent strength and durability for demanding riding conditions.
The sprocket kit includes the steel front sprocket along with all necessary mounting hardware for straightforward installation. Its robust design is suitable for off-road, motocross, and enduro applications where durability and reliability are crucial. RFX components are engineered for high-performance motorsports, making this sprocket a dependable choice for serious riders.
Ensure compatibility with your bike's specifications and consult with a professional if needed before installation. Proper fitment guarantees optimal operation and safety during riding sessions.
Features:
CNC machined to extremely tight tolerances
Case hardened and core refined alloy steel for strength and durability
