Experience superior performance with the RENTHAL Rear Sprocket featuring a 43 Tooth design. Crafted from a specially enhanced 7075-T6 aluminum alloy, this sprocket is CNC-machined for precision and durability. Its ultralight design makes it 66% lighter than traditional steel sprockets, while the innovative self-cleaning mud grooves at each tooth help prevent mud buildup, enhancing wear resistance for longer-lasting use. Features: * Material: Made from specially enhanced 7075-T6 aluminum alloy for exceptional durability * Design: Ultralight construction is 66% lighter than steel, improving performance and handling * Mud Grooves: Machined self-cleaning mud grooves at each tooth to prevent mud buildup * Durability: Engineered for increased wear resistance, ensuring longevity under tough conditions