SPECIFICATIONS
Material: Aluminum alloy 7075 CNC
Specifications: 32/34/36/38T
Color: red / black
BCD: 94+96 MM
Applicable scope: For SHIMANO M2000 M3000 M4000 M4050 M612 M782 Middle ring is 30T's 3x crankset ; Sram NX/GX/X1
Weight: about 80g
Shape:Round / OVAL
Origin: China
1 pc Round Chainwheel
PS:This product have no chain wheel nail