All our rodders have copper trace as standard. 4.5mm through to 11mm diameters. Chrome finished frames c/w brake. Repair Kits, Spring Leaders, spare parts available. In house repairs if needed. Our rodders have a fibreglass core and a HDPE covering which makes them the strongest and most durable on the market. Rod constructed of “plastic” materials are weaker and less flexible, resulting in more breakage, replacement cost and down time.