PARTS UNLIMITED 520 PX Series - Bulk Drive Chain - 25 Feet PU520PXX25FT

520 PX Series - Bulk Drive Chain - 25 Feet Lower friction loss, Features quad pin riveting, solid bushings and rollers, Shot-peened and pre-stretched, Quality and durability at an affordable price, 520 chain includes clip connecting link, 525/530 chain includes rivet connecting link, Made in Japan