Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel
Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel

Stone Bike Chainring 3mm Offset 3 pins Direct Mount Round for Sram Boost 148 X9 X0 XX1 X01 28t 30t 32 34t 36 38 40T Chainwheel

Fit for Sram Boost 148 Frame XX1/ XX1 Eagle/X01/X01 Eagle/X0/X9/X7/S2210/S1400
(3 pins and Long axis BB30)
3mm offset
9-12 speed support

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Material:Aerospace high stiffness Aluminum 7075-T651 from Aleris USA

 

Color: anodized black /red
Speed: 9/10/11/12 Speed
but not support axs tooth, not support T-type tooth

 

Fit :for sram Boost 148 Frame XX1/ XX1 Eagle/X01/X01 Eagle/X0/X9/X7/S2210/S1400(GXP and Long axis BB30)

 

Thickness:8MM
Hardness:HB150
Processing precision: 0.03mm

 

Tooth: 28-40T

 

Weight:
30T 60g,34T 72g, 36T 81g, 38T 90g

 

Package Contents:
1 x Chainring

 

Features:
Stone workshop new design narrow wide wolf tooth, enhanced anti chain drop, enhanced self clean from soil dirty and less noise.

 

Advantages:
1 Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier. Offer best stiffness and endurance.

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

 

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