Upgrade your juvenile bike with the Wheel Master 20-inch Steel Rear Wheel equipped with a 3/8" B/O axle and freewheel technology. Crafted from durable, high-quality materials, this wheel features a sturdy steel rim with a 1.75-inch width, providing excellent strength and reliable performance for young cyclists. The rim is finished with a sleek chrome (CP) coating, combining style with corrosion resistance for long-lasting use.
Designed specifically for 20-inch kids' bikes, this tube-only wheel fits ISO 406 standard rims, ensuring universal compatibility. Its robust 36-spoke configuration with 14-gauge UCP spokes offers optimal tension balance, enhancing ride stability and durability during everyday adventures. The hub model SB-1000 is engineered to deliver smooth rotation, reducing rider fatigue and boosting confidence on the trail or neighborhood rides.
Performance & Engineering: Built for reliability, this wheel features a 135mm O.L.D. (Over Locknut Dimension), making it an ideal match for most juvenile bicycles with multiple gear options (5/6/7-speed freewheel). Its steel construction provides a sturdy, lightweight solution without sacrificing strength.
Components & Technology: Equipped with a sealed valve (SV) for easy inflation and maintenance, and a freewheel compatible with 5, 6, or 7-speed gear systems, this rear wheel ensures seamless shifting and smooth acceleration. The 14G spoke design enhances spoke strength and tensioning uniformity for long-term performance.
Style & Use Case: Perfect for kids' mountain bikes, hybrid bikes, and recreational bicycles, this wheel combines practical performance with an attractive chrome finish that complements any bike aesthetic. Its tube-only design makes it easy to replace inner tubes, ensuring quick repairs and minimal downtime.
Innovative Features: The Wheel Master Steel Rear Wheel is engineered for durability and ease of maintenance, with a focus on compatibility across various gear setups and bike styles. Its fatigue-resistant steel spokes and high-quality rim materials provide the perfect balance of strength, weight, and style for young riders.
Upgrade your child's bike with the Wheel Master 20in Juvenile Steel Rear Wheel-designed for reliable performance, easy maintenance, and stylish durability in every ride.
- Durable 20-inch juvenile steel rear wheel designed for reliable performance with a 3/8x135mm freewheel axle, ideal for kids' bikes and light-duty applications.
- Constructed with high-quality 406 ISO steel rim and 36 spoke count using lightweight 14G UCP spokes for enhanced strength and longevity.
- Features a sealed bearing hub (W/M SB-1000) with stylish chrome (CP) color finish, providing smooth rotation and corrosion resistance for long-term use.
- Optimized for multi-speed compatibility with 5, 6, and 7-speed freewheels, making it perfect for upgrading or building kids' bikes with versatile gearing options.
- Designed with a classic rim brake compatibility and sleek, kid-friendly style, this wheel combines performance engineering with durable materials for safe and confident riding.
| Specification | Value |
|---|---|
| Manufacturer | WHEEL MASTER |
| Universal Product Code | 072774640065 |
| Invoice Description | WHL RR 20x1.75 406x25 STL CP 36 STL FW 5/6/7sp 135mm 14gUCP |
| Shipping Weight | 5.00 lbs. |
| Package Dimensions | 6.75 x 17 x 18 |
| Country of Origin | CHINA |
| Size | 20in |
| Ft / Rr / St | RR |
| Width ID (mm) | 25 |
| Axle | B/O 3/8 |
| Rim Color | CP |
| Rim Model | W/M Steel 1.75 |
| Hub Model | W/M SB-1000 |
| O.L.D. | 135 |
| Hub Color | CP |
| Gears | 5/6/7s FW |
| Brake Type | RIM |
| Spoke Type | 14G UCP |
| Spoke Count | 36H |
| Wall | Sgl |
| Valve | SV |
| Type | Tube Only |
| ISO | 406 |
| Search Color | Chrome |
- 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
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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
