WHEEL MASTER

20-Inch Alloy Mini BMX Wheelset Tubeless-Ready Alienation Rims 743408

MSRP : $396.22
$304.79
(You save $91.43 )
In Stock
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SKU:
743408
UPC:
888571125014
Condition:
New
Shipping:
Free Shipping (2-3 Business Days)
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Introducing the Wheel Master 20-Inch Alloy Mini BMX Wheel Set Featuring Alienation Mischief OS20 & Malice OS20 - Premium Brakeless Rim Compatible for Ultimate Mini BMX Performance

Elevate your mini BMX riding experience with the Wheel Master 20-inch Alloy Mini BMX Wheel Set, meticulously engineered for durability, performance, and style. Crafted with high-quality materials and advanced engineering, this set is the perfect upgrade for riders seeking a lightweight, tubeless-compatible wheel system optimized for aggressive street riding, park, and dirt jumping.

Materials & Construction:

Constructed from durable 6061-T6 aluminum alloy, the rims boast a sleek black anodized finish, ensuring superior resistance to corrosion and impacts. The reinforced double-wall (Dbl wall) design enhances strength and stiffness, providing reliable performance under demanding riding conditions. The sealed B/O MX-3200 hubs feature precision engineering for smooth, maintenance-free operation, delivering consistent power transfer and durability.

Performance & Engineering:

Designed for aggressive BMX riding, these alloy wheels feature a 20x1-1/8 (451x23mm) tubeless-compatible setup, reducing weight while maintaining strength. The 36-spoke count with 2.0mm spoke gauge ensures optimal spoke tension and wheel stability, handling high-impact landings and technical tricks with ease. The sealed bearing hubs with a 3/8" axle provide enhanced durability and smooth rotation, ideal for freestyle, street, and dirt jump cycling.

Components & Technology:

- Rims: Alienation Mischief OS20 & Malice OS20 - engineered for toughness and consistent performance.

- Hubs: Alienation MX-3200 sealed bearing hubs in sleek black, designed for minimal maintenance and long-lasting performance.

- Spokes & Nipples: SS 2.0 BK spokes paired with high-quality black nipples, delivering both aesthetic appeal and structural strength.

- Axle & Bolt System: Durable bolt-type sealed axles with a 110mm hub width for secure fitment and wheel integrity.

- Gearing: 1-speed cassette with a 16T sprocket, optimized for quick acceleration and reliable gear engagement in BMX riding scenarios.

- Valve Compatibility: Precise PV/SV valves for tubeless inflation.

Style & Use Case:

Featuring a sleek black color scheme with matching rims and hubs, these wheels deliver a clean, professional look suited for street riders, park enthusiasts, and dirt jumpers. Designed specifically for brakeless setups, they provide a lightweight and streamlined profile perfect for BMX tricks, jumps, and technical riding. Whether you're building a custom mini BMX or upgrading your existing setup, these wheels deliver unmatched style, performance, and reliability.

Innovative & Differentiating Features:

- Tubeless-compatible design reduces weight and improves traction.

- Double-wall rim construction enhances durability for high-impact riding.

- High-quality sealed bearings ensure smooth rotation and low maintenance.

- Compatibility with Alienation Mischief OS20 & Malice OS20 rims offers versatile styling options and performance benefits.

Optimize your mini BMX with the Wheel Master Alloy Wheel Set - the ideal choice for riders demanding strength, agility, and style.

Upgrade your ride today with these premium alloy wheels designed to push your BMX performance to new heights!

  • Lightweight 20-inch alloy mini BMX wheelset featuring durable 6061-T6 aluminum rims with a tubeless-compatible design for enhanced puncture resistance and lower rolling resistance during aggressive riding.
  • Powered by Alienation Mischief OS20 and Malice OS20 rims, these wheels incorporate industry-leading engineering with sealed B/O MX-3200 hubs for reliable performance and minimal maintenance in urban and dirt track settings.
  • Equipped with high-strength 2.0mm black spokes and a 36H spoke count, this wheelset delivers optimal strength and stiffness, ensuring confident handling during jumps, tricks, and high-impact riding scenarios.
  • Designed with a sleek black finish and aggressive styling, these wheels are tailored for Mini BMX and freestyle alike, perfect for riders seeking durability, performance, and a modern aesthetic in their setup.
  • Featuring innovative tubeless technology and compatibility with 20x1-1/8 tires, the Wheel Master set offers versatile use across various terrains, making it an ideal upgrade for BMX racers and street riders wanting increased traction and lower weight.
SpecificationValue
ManufacturerWHEEL MASTER
Universal Product Code888571125014
Invoice DescriptionWHL PR 20x1-1/8 451x23 AN OS20 MISCHIEF MALICE G69 TCS BK NMSW-F MSW-R 36 BK-OPS MX3200 1sp CASS 16T BOLT-TYPE SEAL BK 110mm SS 2.0 BK
Shipping Weight0.00 lbs.
Package Dimensions8.25 x 20.75 x 18.75
Country of OriginCHINA
Size20x1-1/8
Ft / Rr / StSET
Width ID (mm)23
AxleB/O 3/8
Rim ColorBlk NMSW-F/Blk MSW-R
Rim ModelAlienation Mischief OS20 - Alienation Malice OS20
Hub ModelBkOps MX-3200 Sealed
O.L.D.100 - 110
Hub ColorBlk
Gears1s Cass w16t
Brake TypeBRAKELESS - RIM
Spoke TypeSS 2.0 BK
Spoke Count36H
WallDbl
ValvePV/SV
TypeTubeless Compatible
ISO451
Search ColorBlack
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:

  • The item must be in new, unused, and uninstalled condition.

  • All original packaging, tags, hardware, and accessories must be included and intact.

  • Items showing wear, installation marks, damage, or improper use cannot be accepted.

  • 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:

  1. You will receive a Return Authorization email with instructions.

  2. Print the prepaid label provided by us. ($9.99 will be deducted from your refund)

  3. 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:

  • Electronics with opened packaging or broken manufacturer seals

  • Any part that has been installed or shows installation attempts

  • Tools or chemicals that have been opened or unsealed

  • 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:

  • Alaska

  • Hawaii

  • Puerto Rico

  • 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.

  • We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.

  • 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