Upgrade Your Mountain Bike with the Wheel Master 27.5-inch Alloy Mountain Disc Rear Wheel
Engineered for durability, performance, and versatility, the Wheel Master 27.5in Alloy Mountain Disc Rear Wheel is designed to take your off-road adventures to new heights. Perfect for aggressive trail riding, enduro, and all-mountain cycling, this tubeless-compatible Rear Wheel combines advanced materials and innovative technology to deliver superior handling, strength, and reliability.
Materials and Construction:
Crafted from high-quality alloy, the Wheel Master 27.5-inch rim offers exceptional strength-to-weight ratio, ensuring durability on rugged terrain. The double wall design enhances stiffness and impact resistance, making it an ideal choice for demanding trails. The sealed bearing hub utilizes OR8 MT-3200 technology, providing smooth rotation and long-lasting performance even in muddy or wet conditions.
Performance & Engineering:
Designed with precision engineering, this Rear Wheel features a 584x35mm rim compatible with tubeless tires, reducing weight and increasing traction by eliminating the need for inner tubes. The 32-spoke stainless steel spokes (14G) ensure optimum wheel strength and stability, supporting aggressive riding styles and heavier rider loads. The 148mm Boost thru-axle configuration enhances wheel stiffness and improves handling responsiveness, making your ride more controlled and confident.
Components & Technology:
Equipped with WTB ST TCS 2.0 i35 rims, this Rear Wheel offers excellent compatibility with a wide range of tires and setups. The 12mm thru-axle and XDR freehub body facilitate easy installation and compatibility with 12-speed drivetrains, providing seamless power transfer. The black hub and rim accents add a sleek, modern aesthetic that complements any mountain bike build.
Style & Use Case:
With its sleek black disc-brake compatible design, the Wheel Master 27.5-inch Alloy Rear Wheel is perfect for aggressive trail riding, enduro, and mountain biking enthusiasts who demand reliability and performance. Whether conquering technical climbs, fast descents, or rugged singletrack, these wheels deliver confidence and control in every ride.
Innovative Features:
- Tubeless-ready setup for lower rolling resistance and enhanced puncture protection
- Sealed bearings for reduced maintenance and superior durability
- Boost compatibility for added wheel stiffness and improved handling
- Versatile 27.5-inch size optimized for a wide range of mountain biking disciplines
Upgrade to the Wheel Master 27.5-inch Alloy Mountain Disc Rear Wheel and experience a significant boost in your bike's performance, handling, and style. Built to withstand the toughest trails, these wheels are your ultimate upgrade for serious mountain biking adventures.
- Durable 27.5-inch alloy mountain bike rim constructed from high-quality aluminum alloy for lightweight strength and long-lasting performance.
- Designed with double-wall construction and tubeless compatibility, enhancing ride stability, puncture resistance, and reduced weight for aggressive trail riding or cross-country adventures.
- Equipped with WTB ST TCS 2.0 i35 rim and OR8 MT-3200 sealed bearings hub featuring 14G spokes and 6-bolt disc compatibility, delivering reliable power transfer and responsive braking performance.
- Optimized for 12mm thru-axle setups with a 148mm O.L.D., making it suitable for modern mountain bikes that demand precise, stiff, and responsive wheels.
- Featuring sleek black disc rim and hub color, this Rear Wheel offers a professional aesthetic combined with innovative engineering for tough trails, all-mountain, and enduro riding.
| Specification | Value |
|---|---|
| Manufacturer | WHEEL MASTER |
| Universal Product Code | 888571115039 |
| Invoice Description | WHL RR 27.5 584x35 WTB ST TCS 2.0 i35 BK DISC 32 OR8 MT3200 12sXDR 6B 12mm SEAL BK 148mm SS2.0BK BOOST |
| Shipping Weight | 5.00 lbs. |
| Package Dimensions | 6.5 x 25.75 x 25.25 |
| Country of Origin | CHINA |
| Size | 27.5in |
| Ft / Rr / St | RR |
| Width ID (mm) | 35 |
| Axle | Thru 12mm |
| Rim Color | Blk Disc |
| Rim Model | WTB ST TCS 2.0 i35 |
| Hub Model | OR8 MT-3200 Sealed |
| O.L.D. | 148 |
| Hub Color | Blk |
| Gears | XDR |
| Brake Type | 6B |
| Spoke Type | 14G SS BK |
| Spoke Count | 32H |
| Wall | Dbl |
| Valve | PV |
| Type | Tubeless Compatible |
| ISO | 584 |
| Search Color | Black |
- 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:
-
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:
-
You will receive a Return Authorization email with instructions.
-
Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
-
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
