Bicycle Crank 104BCD Round Shape Narrow Wide 32T/34T/36T/38T MTB Chain ring Bicycle Chainwheel Bike Circle Crankset Single Plate

Descrizione

Brand:MOTSUV Material:Aluminum Alloy 7075-T6 Teeth:32T 34T 36T 38T Size:104BCD Color:Black Red Blue Gold Green purple Process:CNC+Anodizing Round Weight: 32T– about 40g; 34T– about 48g; 36T– about 58g 36T– about 65g 1.Extended edition plus or minus tooth shape, the chain can effect better; 2.CNC machining integrated, intensity is more secure, appply for long time cycling; 3.The positive tooth corresponding chian tooth width; tooth corresponding negative chain is narow. 4.It can help the vehicle reduce 1kg weight. 5.Please determine your crank 104 BCD specification carefully before buying.