Brian Mullen
My review of Dumonde Tech products:
Since I began racing bicycles I have always trusted Dumonde Original Chain Lube when I ride. Especially in the northwest I need a lube that withstands the elements and lasts. Dumonde provides a product that does so. My shifting is incredibly crisp after applying the lube. Also I have noticed longer chain life as well.
Dumonde has the best quality bicycle chain lubricant and I would never consider switching to another product.
