Experience Ultimate Performance and Durability with the Wheel Master 27.5in Carbon Mountain Disc Wheelset
Unlock your mountain biking potential with the Wheel Master 27.5-inch Carbon Mountain Disc Wheelset, engineered for serious XC riders and enthusiasts seeking lightweight efficiency, exceptional strength, and advanced technology. Designed for seamless integration with tubeless-ready setups, this high-performance wheelset offers optimal speed, control, and reliability across challenging terrains.
Materials & Engineering Excellence
Crafted from premium carbon fiber, the OR8 Bolt Carbon MTB XC rim provides unmatched weight savings without compromising durability. The double-wall construction enhances structural integrity, allowing for superior impact resistance and longevity on rugged trails. Featuring a sleek black disc finish, these rims are optimized for demanding off-road use while maintaining a lightweight profile that boosts acceleration and climbing efficiency.
Components & Technology
Equipped with the elite OR8 MT-1110 Elite MTB hubs, this wheelset ensures smooth rollability and responsive handling. The hubs utilize high-quality Sapim Race spokes, 2.0mm/1.8mm in diameter, meticulously laced in a 32-hole configuration for precise tensioning and durability. The tubeless-compatible design minimizes weight and reduces the risk of flats, providing a more confident and faster ride. The wheelset is compatible with a wide gear range of 8 to 11 speeds, perfect for a variety of XC racing and trail riding scenarios. Please note, the set includes the wheels only-skewers are not included.
Style & Use Case
Ideal for cross-country mountain bikers, trail riders, and racers, this wheelset combines sleek carbon aesthetics with high-performance features. Its versatile 27.5-inch size delivers the perfect balance of agility and rollover capability, making it a top choice for competitive racing, endurance rides, and technical trail adventures. Whether you're upgrading your current setup or building a new bike from the ground up, these wheels are designed to meet the demands of aggressive XC riding and challenging trail conditions.
Innovative & Differentiating Features
- Tubeless Compatibility: Enhanced traction and reduced weight with tubeless-ready rims-perfect for reducing flats and improving ride quality.
- Carbon Fiber Construction: Maximizes strength-to-weight ratio, delivering lightweight performance and durability.
- High-Precision Hubs: Featuring Elite MT-1110 technology for smooth, reliable operation across diverse terrains.
- Architectural Design: Double-wall rim structure boosts impact resistance while keeping weight low-ideal for aggressive trail and XC racing.
Upgrade to the Wheel Master 27.5in Carbon Mountain Disc Wheelset for a combination of cutting-edge materials, innovative engineering, and superior performance-crafted to elevate your mountain biking experience. Optimize your ride with confidence, speed, and style.
- Lightweight 27.5-inch carbon mountain bike wheelset constructed from premium carbon fiber for exceptional strength-to-weight ratio, enhancing climbing and acceleration performance.
- Tubeless-compatible design with a double-wall rim construction and optimized bead seat profile for reliable sealing and minimal rolling resistance on rugged XC trails.
- Features custom engineered OR8 Bolt carbon rims paired with durable Sapim Race stainless steel spokes, delivering improved stiffness, stability, and shock absorption in challenging terrain.
- Compatible with 8-11 speed mountain bike drivetrains, featuring quick-release hubs and a 24mm inner rim width tailored for versatile tire compatibility and enhanced grip.
- Sleek black disc brake compatible design with precision machining, ensuring consistent braking performance and a stylish, modern aesthetic for aggressive trail riding or cross-country racing.
| Specification | Value |
|---|---|
| Manufacturer | WHEEL MASTER |
| Universal Product Code | 888571110010 |
| Invoice Description | WHL PR 27.5 584x24 OR8 BOLT CARBON 26mmTBLS DISC BK 32 OR8 MT1110 ELITE 8-11sCAS 6B QR SP SEAL BK 135mm SAPIM RACE 2.0/1.8 BK (NO SKEWER) |
| Shipping Weight | 6.48 lbs. |
| Package Dimensions | 32.5 x 6.5 x 26.5 |
| Country of Origin | CHINA |
| Size | 27.5in |
| Ft / Rr / St | SET |
| Width ID (mm) | 24 |
| Axle | QR |
| Rim Color | Blk Disc |
| Rim Model | OR8 Bolt Carbon MTB XC |
| Hub Model | OR8 MT-1110 Elite MTB |
| Hub Color | Blk |
| Gears | 8-11s MT |
| Brake Type | 6B |
| Spoke Type | Sapim Race 2.0/1.8 BK |
| Spoke Count | 32H |
| Wall | Dbl |
| Valve | PV |
| Type | Tubeless Compatible |
| ISO | 584 |
| Search Color | Black |
- 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
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Storefront name: Bike Junkies
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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
