Litepro 24 39 44T Bicycle Steel Black Chainring BCD 64 104MM Sprocket For MTB Bike 4 Claws Crank Chainwheel

Brand:LiteproMaterial:chromium molybdenum steelBCD:24T is 64mm,39 and 44T are 104mmColor:blackSize:24T,39T,44TDiameter:24T is about 101mm,39T is about 155mm,44T is about 182mmWeight:24T is about 54.3g,39T is about 150g,44T is about 80.6gSuit for:4 claws crankFeature:Made of chromium molybdenum steel, subjected to high-strength heating treatment to enhance hardness and effectively reduce weight