Jt Steel Rear Sprocket 42 Tooth

Computer designed to achieve ultimate strength at minimum weightjt combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable valueevery sprocket meets or exceeds the highest possible quality standardssprockets are heat-treated and beadblasted to reduce material surface tensionfront sprockets made with top-quality japanese c45 high carbon steel and scm415 chromoly steel alloysteel rear sprockets made with top-quality japanese c45 high carbon steelaluminum rear sprockets are made with high strength austrian 7075 t-6 anodized aluminumjt aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performancenew lightweight front sprockets available for some applications notes:when installing sprockets which differ from the oem size, check for proper clearances before operating.