Upgrade your mountain biking setup with the Sun Ringle M-13 II 24-inch Wheel, a premium rim designed for durability, performance, and style. Crafted from high-quality materials, this silver polished wheel features a robust double wall construction, ensuring strength and longevity on rough terrains. Engineered with precision for optimal performance, it boasts a 36-hole drilled configuration and an effective rim diameter (ERD) of 509mm, making it compatible with various tubeless-ready tires, although specifically designed for tube-only use.
Constructed with 520mm ISO specifications and a 20mm overall width (OD), the M-13 II offers a perfect balance between stability and agility, suitable for aggressive trail riding or XC mountain biking. Its 14.5mm profile height provides excellent strength-to-weight ratio and efficient power transfer. The rim's smooth polished finish not only enhances aesthetic appeal but also reduces drag and optimizes airflow, adding a sleek, professional look to your bike.
Featuring PV valve compatibility and a versatile side-mounted MSW (mechanical spoke) profile, this rim is compatible with a variety of components and Rims, making it a valuable upgrade for riders seeking reliable, high-performance wheels. The Sun Ringle M-13 II is designed for serious cyclists who demand durability, precision engineering, and style in their bike wheels.
Whether you're tackling mountain trails, cross-country courses, or upgrading your factory Rims, the Sun Ringle M-13 II 24-inch rim offers innovative features and durable performance for cyclists seeking an edge on every ride. Optimize your bike's handling, strength, and style with this top-tier rim - built for adventure, reliability, and performance.
- High-performance 24-inch mountain bike rim designed with durable double wall aluminum construction for enhanced strength and longevity.
- Engineered with a 36-hole drill pattern and 509mm Effective Rim Diameter (ERD), ensuring reliable spoke tension and wheel stability for aggressive trails and cross-country riding.
- Features a lightweight profile with a 14.5mm internal width and 20mm outer diameter, optimized for tubeless-ready setup and improved tire grip on rugged terrain.
- Manufactured by Sun Ringle, renowned for innovative cycling components, offering precise engineering, corrosion resistance, and compatibility with tube-only tires for versatile MTB use.
- Sleek silver polish finish combines style with durability, making the M-13 II Rim ideal for riders seeking a balance of performance, aesthetics, and dependability on demanding mountain adventures.
| Specification | Value |
|---|---|
| Manufacturer | SUN RINGLE |
| Manufacturer Part No. | 534E26052605C |
| Universal Product Code | 844171046715 |
| Invoice Description | RIM SUNRINGLE 24 520x13 M13 II 36 SL-POL/MSW EYE PV |
| Shipping Weight | 0.85 lbs. |
| Package Dimensions | 20.72 x 0.78 x 20.72 |
| HTS Number | 8714.92.1000C2 |
| Country of Origin | CHINA |
| Size | 24in |
| Brand | Sun Ringle |
| Model | M-13 II |
| ISO | 520 |
| Width ID | 13 |
| Width OD | 20 |
| Profile | 14.5 |
| Wall | Dbl |
| Side | MSW |
| Color | Silver Pol |
| Hole Count | 36 |
| Valve | PV |
| ERD | 509 |
| Tire Compatibility | Tube Only |
| Search Color | Silver |
| Spoke Size | 14g |
- 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
-
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
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
