Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s
Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s

Stone Chainring Oval 104BCD for Shimano M430 M780 M610 M670 M980 32 36 38T 40T 46T 48 50T Bike ChainWheel 12 Speed 12s

104BCD Oval

9-12s chain support

Tooth: 32-50T

Material: Aluminum 7075-T651
Color: black anodized

Full CNC process

Size: 104BCD oval

 

Narrow wide tooth. Only for 1x speed. Not for 2x speed. Not support front shifter and derailleur.

 

Chain Speed: 9-12s chain support
(Default Not support t-type 12s chain, send us a message to customize if in need)

 

Fit : for Shimano M590/610/615/670/675/770/785/780/970/980/820/430 104bcd crank. And other brand 104bcd crank.

for SRAM Most 30s Crank X0/X5/X7/X9 XF

 

Thickness:4MM
Stiffness: 150HB

 

Chain Speed: 9-12s chain support
(Default Not support t-type 12s chain, send us a message to customize if in need)

 

Package Contents:
1 x bike Chainring, 4 bolts

 

Tooth Max diameter(mm) Weight(g)
34 T , 154 mm , 50 g
36 T , 162 mm , 62 g
38 T , 170 mm , 69 g
40 T , 178 mm , 72 g
42 T , 186 mm , 78 g
44 T , 194 mm , 86 g
46 T , 202 mm , 98 g
48 T , 210 mm , 109 g
50 T , 218 mm , 118 g

 

Advantages:
1 Material: High strength Aluminum 7075-T651. Offer best stiffness and endurance.

2 High precision CNC processing. Working accuracy 0.03mm. Ensure offers you the best riding component.