Rear sprocket ZF Dual Rieju 300 MR (21-26) 49 teeth red

ZF Sprockets is a Polish manufacturer and original equipment supplier to many renowned motorcycle brands. The quality of its products is universally recognized, also thanks to numerous production patents and the experience gained over the years. The products are entirely machined in Poland starting from 7075 aluminium made in Germany. Each sprocket produced undergoes 8 machining stages and 9 quality controls performed on every single piece.