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Get it between 2024-12-31 to 2025-01-07. Additional 3 business days for provincial shipping.
104mm BCD support: Bolt Circle Diameter(BCD) is 104mm. Wrong BCD will not works. This 104BCD chainring support M391 M430 M590 M610 M615 M610 M670 M675 M770 M780 M785 M980 M640 M820, and Prowheel, IXF 104BCD crankset.
Aluminum 7075 and CNC Process: Aluminum 7075 ensure it is lightweight but stiffness. Full CNC makes the precision size and nice surface looking. 30-38T is 40-70g only(1.4-2.5oz).
7-12 Speed System Support: Your bike front chainring will be 1x after install this chainring. And rear flywheel cassette may 7/8/9/10/11/12s. 1x system makes your bike more lightweight compare to 3x and 2x.
Upgraded Narrow Wide Tooth: Current tooth shape is 2nd generation narrow wide tooth. With more curve and easy to clean and self-clean from soil. Makes the chainring lifespan more longer.
1 Year Warranty: We offer 1 year warranty. The package content is chainring and 4 pairs steel bolts.
DJC Bike Chainring 104mm BCD Round / Oval MTB 104BCD 8/9/10/11/12 speed Narrow Wide Tooth Aluminum 7075 Super Lightweight Features: 104mm BCD size. 104BCD is the most popular size on market. But please check your crankset BCD before buy. As wrong size will not works and will cause return. Aluminum 7075 and CNC process. Lightweight but stiffness. 30-38T is 40-70g only(1.4-2.5oz). Upgraded Narrow Wide Tooth: Current tooth shape is 2nd generation narrow wide tooth. With more curve and easy to clean and self-clean from soil. Makes the chainring lifespan more longer. 1 Year Warranty: We offer 1 year warranty. The package content is chainring and 4 pairs steel bolts. About DJC Chainring This DJC Chainring manufactured by top 2 bike chainring company which have 10 years experience. We focus on bike chainring and keep improving the design and quality. Many riders from worldwide like our products. We believe you will like it too.