Elevate your mountain biking experience with the Wheel Master 27.5-Inch Carbon Mountain Disc Wheel Set, engineered for superior performance, durability, and style. This high-performance set features advanced materials and innovative technology, making it the ideal choice for serious cyclists seeking lightweight strength and precision handling on rugged trails.
Premium Materials & Construction
Crafted from cutting-edge carbon fiber, the Wheel Master OR8 Bolt Carbon MTB rims deliver a lightweight yet ultra-robust foundation for demanding MTB environments. The double-wall rim construction enhances durability and impact resistance, ensuring your wheels can handle tough terrain and aggressive riding styles. The rim width of 36mm (inner diameter) provides optimal support for tubeless-compatible tires, promoting better traction, lower rolling resistance, and reduced puncture risks.
Performance & Engineering
Designed for high-performance mountain biking, these wheels incorporate 32 high-strength DT-2.0/1.8 black spokes that balance stiffness and flexibility, offering precise handling and shock absorption. The hubs feature the advanced OR8 MT-1110 Elite MTB technology, optimized for 8-11 speed Shimano Mountain Bike drivetrain compatibility, ensuring smooth, reliable gear transitions under load. The thru-axle compatibility (15mm front, 12mm rear) provides enhanced stability and confidence on technical descents or climbs.
Innovative Components & Technology
The set's tubeless-ready design allows for easy installation of tubeless tires, reducing weight and minimizing flats. The included 110mm and 148mm boost spacing provides compatibility with modern mountain bike frames, maximizing wheel stiffness and overall ride quality. The black hub and rim offer a sleek, stealthy aesthetic that complements any bike setup.
Versatile Style & Use Case
Perfect for aggressive trail riding, enduro, and all-mountain adventures, this wheel set excels in demanding conditions. Whether crushing steep singles, technical descents, or climbing rugged terrain, the Wheel Master OR8 Bolt Carbon MTB wheels deliver exceptional responsiveness, durability, and weight savings.
Key Features at a Glance:
- Size: 27.5 inches, ISO 584mm | Ideal for mountain bikes requiring a 27.5" wheelset
- Material: Carbon fiber double-wall rims for strength-to-weight ratio and impact resilience
- Compatibility: Tubeless-ready setup, 8-11 speed Shimano MT gear compatibility
- Axle Options: Thru-15mm front and Thru-12mm rear hubs for enhanced stability
- Hub & Spokes: DT-2.0/1.8 black spokes, OR8 MT-1110 Elite MTB hubs with boost spacing
- Designed For: Trail, Enduro, All-Mountain riding with an emphasis on durability and performance
Upgrade your mountain biking setup with the Wheel Master 27.5in Carbon Mountain Wheel Set - engineered for trailblazers who demand cutting-edge materials, innovative technology, and superior performance. Dominate your next ride with wheels built to push limits.
- Lightweight and durable 27.5-inch carbon mountain bike wheelset designed for aggressive trail riding and enduro performance.
- Constructed from high-grade urethane-carbon composite with a double wall rim configuration, ensuring strength, stiffness, and reduced weight for optimal handling.
- Features the OR8 Bolt Carbon MTB rims paired with DT-2.0/1.8 black spokes and the OR8 MT-1110 Elite hubs, offering reliable engagement and smooth rotation with advanced sealing technology for all-weather performance.
- Tubeless compatible design allows for lower tire pressures, improved traction, and reduced risk of flats on rugged terrain, making it ideal for riders seeking ultimate performance and convenience.
- Innovative 15mm thru-axle and 12mm thru-axle compatibility with 36mm internal width support versatile use across various mountain biking disciplines, with sleek black finishing for a stylish, professional look.
| Specification | Value |
|---|---|
| Manufacturer | WHEEL MASTER |
| Universal Product Code | 888571110058 |
| Invoice Description | WHL PR 27.5 584x36 OR8 BOLT CARBON 25mmTBLS DISC BK 32 OR8 MT1110 ELITE 8-11sCAS 6B 15mm 12mm SEAL BK 110mm 148mm DT COMP 2.0/1.8 BK |
| Shipping Weight | 7.80 lbs. |
| Package Dimensions | 32.5 x 8 x 26.5 |
| Country of Origin | CHINA |
| Size | 27.5in |
| Ft / Rr / St | SET |
| Width ID (mm) | 36 |
| Axle | Thru 15mm - Thru 12mm |
| Rim Color | Blk Disc |
| Rim Model | OR8 Bolt Carbon MTB+ |
| Hub Model | OR8 MT-1110 Elite MTB |
| Hub Color | Blk |
| Gears | 8-11s MT |
| Brake Type | 6B |
| Spoke Type | DT-2.0/1.8 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:
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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
