JT SPROCKETS JT SPROCKETS SPROCKET, RR 43T

Computer-designed to achieve finalite strength at minimum weight JT combines leading-edge technology with top materials to produce the finality sprocket range with unbeable value every sprocket meetings or exceeds the highest possible quality standards set for the motorcycle industry sprockets are hed-treated and bead-blasted to reduce Material surface tension unless noted，front sprockets are made with C45 steel and SCM415 chromoy steel alloy；rear sprockets made with top-quality-grade C45 high-carbon steel rubber cushioned front sprockets“rb”quality，design and oem provent technology are the same as what is supplied to the motorcycle manufacturers used by the Major Japanese Motorcycle manufacturers since early 1990s to dampen the chain impact on the teeth of the front sprocket these same sprockets are now available to the aftermarket JT sprockets note：When installing sprockets which differ from OEM Sizes，check for proper clearances before operating. Instruction to designer boxed note follows key to Notes:1= W/spoke whels.2=W/mag whels.3=alloy sprocket.4=lightweight front.5=sprocket hub bushing not included.6=for 8.5 mm bolts.7=steel.8= Aluminium Rubber Cushioned. Sprocket，RR 43T Sprocket，RR 43T