Next up, a couple of bikes that had seen a lot of use, but perhaps not so much attention. Both the Revolution Pathfinder and Giant Bicycles Mistral needed major overhauls on their drivetrains. New chains courtesy of KMC Chain Europe B.V., a SunRace freewheel for the Pathfinder and a SRAM MTB cassette for the Mistral meant that chain retention and gear accuracy were massively improved. Some replacement brake pads from Raleigh Bicycles improved stopping power too.