Product description
DECKAS 94+96 BCD Bicycle Chainwheel 32T 34T 36T 38T MTB Bike Chainring 2nd Generation Teeth New Model Mountain Crown Round Oval for M4000 M4050 GX NX X1 Crank
Material: Aluminum alloy 7075 CNC
Specifications: 32/34/36/38T
Applicable scope: For SHIMANO M2000 M3000 M4000 M4050 M612 M782 Middle ring is 30T's 3x crankset ; Sram NX/GX/X1
PS:This product have no chain wheel nail
The difference between the two crowns is the teeth,please check the photos.
DECKAS 94+96 BCD 2nd Generation Teeth New Model Crown