DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike

DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike

$16.14
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DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike

DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike

$16.14

About This

  • 104mm BCD support: Bolt Circle Diameter(BCD) is 104mm. Wrong BCD will not works. This 104BCD chainring support for Shimano 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 Coverage: We offer 1 year Coverage. The package content is chainring and 4 pairs steel bolts.

Reviews

⭐⭐⭐⭐⭐

Motexa has become my go-to store for cycling gear. The quality of the products and the smooth ordering experience made a big difference. Everything feels well selected for real riders.

— Daniel R.

⭐⭐⭐⭐⭐

I’ve tried several online bike shops, but Motexa stands out. The gear feels premium and reliable, and shipping was faster than expected. Definitely coming back for more.

— Michael T.

⭐⭐⭐⭐⭐

Great selection of cycling essentials. I picked up lights and accessories and they’ve been perfect for my daily rides. Motexa makes it easy to find what you need.

— Sarah L.

⭐⭐⭐⭐⭐

Really impressed with the overall experience. Clean website, solid product options, and everything arrived exactly as described. Highly recommended for cyclists.

— Kevin M.

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Frequently asked questions

What does Motexa sell?


Motexa specializes in cycling gear, bikes, and essential accessories designed for road riding, mountain biking, commuting, and everyday cycling. Our goal is to provide reliable products that help riders enjoy every journey.

How much does shipping cost?


Shipping is a flat rate of $6.90 per order. This simple pricing ensures consistent delivery costs regardless of the product or order size.

Do you offer free shipping?


At this time, we do not offer free shipping. Every order has a flat $6.90 shipping fee, which helps us maintain reliable delivery and product quality.

How long does delivery take?


Most orders are processed within 5–10 business days. Delivery typically takes 7–20 business days, depending on your location and the product availability.

Can I track my order?


Yes. Once your order is shipped, you will receive a tracking number by email so you can monitor the delivery progress of your package.

What if my item arrives damaged?

If your item arrives damaged or defective, please contact us within 48 hours of delivery with photos of the issue. Our team will review the case and help resolve it as quickly as possible.

Can I cancel or change my order?

Orders can usually be changed or canceled within 12 hours after placing the order. After that time, the order may already be in processing and cannot be modified.

Do you ship internationally?

Motexa currently ships to the United States and selected international regions. Shipping availability may vary depending on the product and delivery location.

Are your products suitable for professional riders?

Our catalog includes products suitable for casual riders, commuters, and cycling enthusiasts. We carefully select gear that balances performance, reliability, and everyday usability.

How can I contact Motexa support?

If you have any questions about your order or our products, you can contact us through the Contact Us page on our website. Our support team will respond as soon as possible.