JT SPROCKETS Sprocket Rear 42T 530 Blk

Produktbeschreibung

JT Kettenrad 42T 530 BLK JTR1479.42ZBKInduction Hardened Black Zinc Finish Rear Sprocket Computer-designed to achieve ultimate strength at minimum weight JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value Every sprocket meets or exceeds the highest possible quality standards Sprockets are heat-treated and beadblasted to reduce material surface tension Made from C45 high carbon steel Teeth are heat-induction hardened to 38-50 HRC