About The Product
- Genuine Sram-Red replacement rings
- 110mm=Compact
- 130mm=Standard Road
Upgrade your bike's drivetrain with the SRAM 39T Chainring, engineered for precision performance and durability. Designed specifically for modern road bikes and cyclocross bikes, this high-quality aluminum chainring combines innovative technology with a sleek, black finish to elevate both function and style.
Materials & Construction:
Crafted from lightweight 7000 series aluminum, the SRAM 39T Chainring offers exceptional strength and durability while maintaining a low weight. This premium material ensures reliable performance under demanding riding conditions, from spirited climbs to racing circuits.
Performance & Engineering:
Engineered with SRAM's advanced YAW technology, this chainring provides optimized chainline and smoother gear shifting across an 11-speed drivetrain. The 130mm BCD (Bolt Circle Diameter) with 5-bolt compatibility ensures a secure mount, reducing the risk of slipping and enhancing pedal efficiency. The standard teeth design ensures compatibility with 11-speed chains for seamless power transfer.
Components & Technology:
Featuring a 39-tooth configuration paired with a 53-tooth outer ring (sold separately or in combination), this inner chainring is ideal for riders seeking a balanced mix of climbing capability and high-speed performance. The standard tooth profile ensures excellent engagement and longevity, making it perfect for versatile cycling disciplines including road racing and cyclocross.
Style & Use Case:
The sleek black finish complements any bike aesthetic, making it a versatile choice for both performance-oriented riders and casual enthusiasts. Whether you're upgrading your existing drivetrain or building a custom setup, this chainring enhances your bike's efficiency and style.
Innovative & Differentiating Features:
- 7000 series aluminum for superior strength-to-weight ratio
- YAW Tech for precise, reliable shifting
- 11-speed compatibility for modern drivetrain systems
- Compatible with 130mm 5-bolt drivetrain setups
- Designed for road and cyclocross bikes, suitable for competitive and recreational riding
Specifications:
- Tooth Count: 39T (inner)
- Drivetrain: 11-Speed
- BCD: 130mm, 5-bolt mount
- Position: Inner
- Color: Black
- Material: Aluminum
- Compatibility: 11-speed chains, 130mm bolt circle diameter
Optimize your cycling experience with the SRAM 39T Chainring-combining cutting-edge technology, durable materials, and sleek design for maximum performance on the road or cyclocross course.
- High-quality 39T SRAM chainring crafted from durable 7000 series aluminum for enhanced strength and longevity.
- Designed with YAW technology for precise chain alignment and optimized shifting performance across 11-speed drivetrains.
- Standard 130mm BCD with 5-bolt compatibility ensures easy installation on modern road and cyclocross bikes.
- Sleek black finish adds a stylish touch, making it suitable for both performance-oriented and casual cycling setups.
- Ideal for upgrading or customizing your bike's gear system to improve efficiency, durability, and overall ride quality.
| Specification | Value |
|---|---|
| Manufacturer | SRAM |
| Manufacturer Part No. | 11.6218.009.005 |
| Universal Product Code | 710845729904 |
| Invoice Description | CHAINRING SRAM 39T 130mm X-GLIDE BK |
| Shipping Weight | 0.15 lbs. |
| Package Dimensions | 6.9 x 6.95 x 0.35 |
| HTS Number | SAS 67228 |
| Country of Origin | TAIWAN |
| Mount Compatibility | 130mm 5-bolt |
| Teeth | 39T |
| Color | Black |
| Chain Compatibility | 11sp |
| Tooth Type | Standard |
- Supplier:
- JBI
Bike Junkies offers no‑hassle returns and exchanges within 60 days of delivery. We want every customer to feel confident when shopping with us, and our return process is designed to be simple, fair, and fast.
Return Eligibility
To qualify for a return or exchange, the following conditions must be met:
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The item must be in new, unused, and uninstalled condition.
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All original packaging, tags, hardware, and accessories must be included and intact.
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Items showing wear, installation marks, damage, or improper use cannot be accepted.
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An order number is required.
Once your return is received at our warehouse, a refund will be issued within 5 days after inspection.
Refunds
Refunds are issued to the original form of payment once the returned item has been received and approved. If we are unable to refund to the original payment method, the refund will be issued as store credit.
Depending on your bank or credit card provider, it may take an additional 2–3 business days for the refund to appear in your account.
Exchanges
To make an exchange, simply complete the return process and then place a new order for the item you want instead. This ensures the replacement item is reserved and ships quickly.
How to Start a Return
To request a Return Authorization (RA#), contact us at support@bikejunkies.com. Please include your order number and the item you wish to return.
Once approved:
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You will receive a Return Authorization email with instructions.
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Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
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Ship the item back within 7 days of the RA being issued as RA #'s are only valid for 7 days.
Please do not tape anything to the original product packaging. Place the item inside a proper shipping box. Using the manufacturer’s box as the shipping container will result in damage and the return may be rejected.
Be sure to keep your return tracking number. Powersport Junkies is not responsible for lost return shipments. You will receive a confirmation email once your return has been processed and refunded.
Defective, Incorrect, or Damaged Items
If you receive a defective, damaged, or incorrectly shipped item, contact us immediately. We will cover the return shipping cost and ensure the issue is resolved quickly.
Non‑Returnable Items
Certain items cannot be returned, including:
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Electronics with opened packaging or broken manufacturer seals
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Any part that has been installed or shows installation attempts
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Tools or chemicals that have been opened or unsealed
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Open‑box items with destroyed or missing packaging
Our Info
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Storefront name: Bike Junkies
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Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
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Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
This Shipping Policy explains how orders are processed, handled, and delivered by Bike Junkies, including delivery timelines, shipping coverage, and special conditions for military addresses. It is designed to give customers a clear understanding of what to expect when placing an order.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Order Processing and Handling
Orders are processed quickly to ensure fast delivery. Our standard handling time is 0–1 business days. Order cutoff time is 12 PM PST Monday-Friday and orders placed after that will be shipped shipped next business day.
Transit Times
Once shipped, orders typically arrive within 2–3 business days. Transit times may vary slightly depending on the destination, weather conditions, or carrier-related delays. Delivery estimates apply only after the order has left our facility.
Delivery Schedule
Standard delivery occurs Monday through Friday. Saturday delivery may be available.
Shipping Coverage
Bike Junkies offers free shipping to the lower 48 states of the United States. We do not ship to the following locations:
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Alaska
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Hawaii
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Puerto Rico
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Any international destination outside the United States
Orders placed with shipping addresses in restricted locations will be canceled and refunded.
Military Shipping (APO/FPO)
Bike Junkies ships to APO/FPO military addresses using USPS only.
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We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
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Transit times to APO/FPO locations may vary significantly depending on military mail processing.
Address Accuracy and Delivery Issues
Customers are responsible for ensuring that all shipping information provided at checkout is accurate and complete. Bike Junkies is not responsible for delays, lost packages, or delivery failures caused by incorrect or incomplete addresses. If a package is returned due to an address error, additional shipping charges may apply to resend the order.
Lost, Delayed, or Damaged Shipments
If a shipment is delayed, lost, or arrives damaged, customers should contact us promptly so we can assist with initiating a claim or resolving the issue with the carrier. While we support the process, final decisions regarding claims are made by the carrier.
Tracking Information
A tracking number is provided via email once the shipping label has been created. Tracking updates may take up to 24 hours to appear after the label is generated.
Shipping Restrictions
Certain items may be subject to shipping restrictions due to size, weight, or hazardous material regulations. If an order cannot be shipped due to such restrictions, we will notify the customer to arrange an alternative solution.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
For warranty issues please contact us at support@bikejunkies.com. Each Brand is different and we can provide instruction to complete warranty issues.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
