Renthal Twinring Rear Sprocket 520-48T Blue Fits 17-23 Husqvarna Models

Description

The Renthal Twinring Rear Sprocket is designed for Husqvarna TE150, FC 450, FX450, and FE501 models from 2017 to 2023. It features a dual-material construction with a high-strength 7075 T-6 aluminum inner ring for reduced weight and an electro-less nickel-coated steel outer ring for enhanced durability. The outer ring is heated to 200°C and permanently bonded to the inner ring, ensuring long-lasting performance. Self-cleaning mud grooves prevent dirt buildup, reducing wear and maintaining efficiency. The sprocket is significantly more durable than standard aluminum sprockets while remaining lighter than all-steel alternatives. Designed with input from top off-road and enduro factory race teams, this 520-pitch, 48-tooth sprocket provides a balance of longevity and lightweight performance for demanding riding conditions.