Stone Chainring 3 pins bolts BB30 Round Bike for Sram Gxp X9 X0 XX1 X1 0mm Offset Bicycle Chain Wheel Tooth 30T 32T 34T 36T 38T 40

Stone Chainring BB30 Round Bike for Sram Gxp X9 X0 XX1 X1 0mm 0 Mm Offset Bicycle Chain Wheel Tooth 30T 32T 34T 36T 38T 40

Model Name: STONE BB30-0mm-Offset Chainring round, narrow wide tooth

Material: Aluminum 7075-T651 from USA

Color: black/red, anodized

Speed: 9/10/11/12 Speed

Tooth:30t-48t

Fit for Sram X9 X0 XX1 X1......( BB30 Crank) X1-1400 GX-1400 S-2210 S1400

Thickness:4MM

Hardness:HB150

Processing precision: 0.03mm

Offset:0 mm

Chainline: 49mm

Weight:

30T 53g, 32T 59g, 34T 61g, 36T 71g, 38T 90g

Package Contents:

1 x bike Chainring

Features:

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

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.

Most Stone chainrings produce by order, it need several days to produce. Hope you would understand 3-5days prepare time.