About The Product
- Focus rims have a no-nonsense low-profile design that eliminates excess material, making them some of the lightest weight double-wall rims available
- Strong and true, Focus rims have single eyelets to help prevent spoke pull-through, which means higher spoke tensions are possible
- Front and rear specific designs
Introducing the Box Components Box One RR 20-inch Focus Rim - a top-tier, lightweight bicycle rim engineered for durability, performance, and style. Designed specifically for road cyclists and urban riders seeking reliable wheel components, this rim combines innovative engineering with sleek design to elevate your ride.
Materials & Construction
Crafted from high-quality aluminum, the Box One RR 20-inch rim features a low-profile, no-nonsense design that minimizes excess material weight without sacrificing strength. Its double-wall construction enhances durability while carefully maintaining a lightweight profile for superior handling and acceleration.
Performance & Engineering
This rim is designed for high-performance riding, offering increased stiffness and true roundness for optimal wheel stability. The single eyelet construction reduces spoke pull-through, allowing for higher spoke tension and improved wheel trueness over time. Its precise engineering ensures consistent performance, making it ideal for demanding riding conditions.
Components & Technology
Built with 36 drilled eyelets for secure spoke attachment and compatibility with standard Schrader valves, the Box One RR rim offers maximum customization and ease of maintenance. Its 406mm ISO diameter and 28mm outer width perfectly suit 20-inch tires, providing a balanced combination of agility and support. The rim's profile measures 14.25mm, designed explicitly for tube-only setups, ensuring reliable air retention and fit.
Style & Use Case
With its sleek black finish and minimalist design, this rim complements a wide range of bikes, from city commuter to lightweight racing Rims. Its front and rear specific design optimizes performance for each position, ensuring smooth rolling and responsive handling. Whether you're upgrading your daily rider or building a custom Rims for racing or commuting, the Focus RR rim offers unbeatable value.
Innovative & Differentiating Features
- Ultra-lightweight low-profile design reduces rotational weight for faster acceleration and improved handling
- Single eyelet construction enhances spoke tensioning capacity for a more durable and true wheel
- Eyeletted, double-wall aluminum for strength and reliability
- Designed exclusively for 20-inch tube-only tires, balancing agility and support
Upgrade your bicycle's wheel system with the Box Components Box One RR 20-inch Focus Rim - engineered for cyclists who demand lightweight performance, durability, and stylish simplicity. Perfect for custom builds, wheel upgrades, or replacing worn rims, this rim is your reliable choice for a high-performance ride.
- Lightweight Construction with a Low-Profile Design - The Box Components Box One RR 20in rims feature a minimalist, no-nonsense profile that reduces excess material, resulting in some of the lightest double-wall rims-enhancing speed and agility for competitive and recreational cyclists alike.
- Durable and True with Spoke Reinforcement - Engineered with strong single eyelets to prevent spoke pull-through, these rims support higher spoke tensions for improved wheel stability, longevity, and reliable performance on various terrains.
- Optimized for 20-inch Wheel Compatibility - Designed specifically for 20-inch (406mm) tires, these rims have an updated ERD of 394mm and a 28mm outer diameter, making them ideal for city, track, or fat-tire bikes requiring reliable, tube-only setups.
- Front and Rear Specific Engineering - Crafted with distinct designs for front and rear wheels, providing precise fitment and performance tailored to each position, ensuring optimal balance, acceleration, and handling.
- Premium Materials & Innovative Features - Constructed from high-quality materials with double-wall construction and eyeleted sidewalls, these rims deliver superior strength, consistent roll, and ease of installation, setting a new standard in cycling rim technology.
| Specification | Value |
|---|---|
| Manufacturer | BOX COMPONENTS |
| Manufacturer Part No. | BX-RM1340636-BK |
| Universal Product Code | 639266088349 |
| Invoice Description | RIM BOX 20 406x22 BOX ONE 36 BK |
| Shipping Weight | 0.80 lbs. |
| Package Dimensions | 16.23 x 1.1 x 16.23 |
| Country of Origin | TAIWAN |
| Size | 20in |
| Brand | Box |
| Model | Focus RR |
| ISO | 406 |
| Width ID | 22 |
| Width OD | 28 |
| Profile | 14.25 |
| Wall | Dbl |
| Side | NMSW |
| Color | Black |
| Hole Count | 36 |
| Valve | SV |
| Weight | 362g |
| ERD | 394 |
| Extras | Eyeletted |
| Tire Compatibility | Tube Only |
| Search Color | Black |
| Spoke Size | 14g |
- Supplier:
- JBI
- Color:
- Black
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
