ISA Rear Sprocket Duralumin Bronze 520 40T 125 DUKE(14-) 200 DUKE(14-) 390DUKE [Duke] KT-4

Material: Duralumin Number of Teeth: 40T
Chain Size: 520
Color: Bronze
Material: Duralumin Applicable: 125 DUKE(14-) 200 DUKE(14) -) 390DUKE[Duke]

The sprocket is a fascinating product that goes beyond the framework of an industrial product and embodies ISA's desire to create the world's best products by fully utilizing the design, processing, and finishing technologies of ISA, which specializes in high-precision machining. This is a treasured product. NC machine tools are used for machining, which affects precision, and errors are eliminated by making the process continuous. We have selected ultra-super duralumin and 50μm thick hard alumite that meet our own strict standards


Manufacturer: ISA
Brand: ISA )
Model name: ‎KT-4
Package size: ‎29.6 x 23.9 x 1.6 cm; 415.99 g
Product model number: ‎KT-4
Product weight: ‎416 g