STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s
STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s

STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s

4mm inner offset, make your 1x speed bike get perfect chainline when you move to 1x from 2x.

9-12 speed bike support.

Default not support axs flattop chain, send us message for customize axs tooth if in need.

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STONE 110bcd chainring for road bike 4mm inner offset 38 40 42 44 46 48 50 52 54 56 58T 1x speed 11s 12s

 

Hightlights: 4mm inner offset, help makes perfect chainline when you make your road bike to 1x speed from 2x speed. The 4mm inner offset will make your chain and chainline centered to the rear cassette flywheel.

 

This inner offer chainring only use on road bike frame. Can not use on gravel bike frame. As it will hit the frame on gravel bike frame.

 

Can not use on 9200P, 8100P and other Crank Arm with Surface-Mounted Power Meter. can not use on SRM powermeter.

 

Support crank 105 R7000, Ultegra R8000, Dura-Ace R9100, 9000,

Tiagra 4700, FC 5800 6800,

105 R7100, Ultegra R8100, Dura-Ace R9200

 

Support powermeter spiders like magene, sigeyi, xcadey.

 

Chain support 9-12s chain.

But if you are shimano brand 12s chain, need to change the original quicklink to other brand quicklink like KMC YBN, as the shimano original 12s quick link is too narrow.

 

All the 9-11s chain of any brand can direct use.

 

Not support axs flattop chain, if need axs tooth chainring, send us message to custimize.

 

Material: alu7075-T6

 

Full CNC process, the process precision is 0.03mm

 

Narrow wide tooth, it design for 1x speed only, can not use as 2x speed, not support front shifting derailleur.

 

Package content: 1x Chainring,4pcs Bolts

 

Size-T Diameter-mm , Weight-g ,

38T 162 , 65 ,

40T 169 , 79 ,

42T 178 , 88 ,

44T 186 , 97 ,

46T 194 , 105 ,

48T 202 , 116 ,

50T 210 , 126 ,

52T 219 , 138 ,

54T 226 , 148 ,

56T 235 , 161 ,

58T 242 , 172 ,

 

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