Upgrade Your Mountain Biking Experience with the Wheel Master 29-Inch Mavic XM819 Wheel Set - the perfect combination of durability, technology, and performance for trail enthusiasts and off-road riders. Designed for demanding terrains and high-performance riding, this wheel set features advanced engineering and premium materials to ensure reliable, efficient, and smooth rides every time.
Materials & Construction
Constructed with high-quality double-wall rims made from durable aluminum, the Mavic XM819 provides exceptional strength and impact resistance while maintaining a lightweight profile. The black disc rim finish not only adds a sleek, aggressive look but also offers enhanced durability against trail debris and harsh riding conditions. The black hub body features precision machining for optimal stiffness and low weight, ensuring your bike maintains its agility on technical descents and climbs.
Performance & Engineering
Engineered for peak mountain biking performance, this set boasts tubeless compatibility, allowing riders to run lower pressures for improved traction and comfort without the risk of flats. The 29-inch wheel size maximizes rollover capability and stability across rough terrain, giving you added confidence and control. The set includes a 12-speed cassette compatibility (Micro Spline) with 32 spokes (32H) drilled for increased strength, ensuring a stable and responsive ride over any trail surface.
Components & Technology
Equipped with premium DT-2.0 stainless steel spokes, this wheel set delivers increased durability and tension stability, which is vital for aggressive riding styles. The hub features the industry-leading Shimano M8110 driver, accommodating thru-axle standards of 15mm front and 12mm rear axles, with quick-release compatibility for fast wheel changes. Center Lock brake rotor interface ensures consistent braking performance, ideal for technical descents and prolonged riding sessions.
Style & Use Case
The sleek black disc design complements any mountain bike, whether you're conquering cross-country courses, enduro trails, or all-mountain adventures. This versatile wheel set is suited for riders seeking improved speed, control, and durability on demanding rides. Its tubeless-ready design and high-performance components make it an excellent choice for enhancing bike efficiency, reducing weight, and handling rough terrain with confidence.
Key Features Summary:
- Size: 29 inches, 622 ISO
- Tubeless compatible for lower pressure riding and flat prevention
- Rim: Mavic XM819 Disc, double-wall construction, black finish
- Axle Compatibility: Thru 15mm (front), Thru 12mm (rear) with 100mm/142mm O.L.D.
- Hub: Shimano M8110 Micro Spline, black color with durable DT-2.0 spokes
- Spokes: 32 stainless steel, drilled for strength and reliability
- Brake Interface: Center Lock for consistent stopping power
- Gearing Compatibility: 12-speed micro-spline cassette (not included)
- Perfect for trail, enduro, and all-mountain riding
Enhance your mountain biking rig with the Wheel Master 29in Mavic XM819 wheel set - engineered for durability, designed for performance, and built to elevate your off-road adventures.
- High-quality, durable 29-inch Mavic XM819 mountain bike wheel set, engineered with double-wall rims for increased strength and stability on rugged terrains.
- Tubeless-compatible design allows for reduced weight and lower rolling resistance, providing superior traction and confidence during technical descents.
- Features lightweight yet robust Shimano M8110 hubs with Center Lock rotor compatibility and 12-speed micro spline gearing for seamless shifting and reliable performance across diverse trail conditions.
- Optimized for cross-country and trail riding, these wheels feature a versatile 15mm thru-axle front and 12mm thru-axle rear for enhanced stiffness, control, and quick installation.
- Innovative DT-2.0 SS black spokes combined with sleek black disc rims offer a stylish, understated look while delivering optimal aerodynamics, durability, and ease of maintenance on demanding mountain rides.
| Specification | Value |
|---|---|
| Manufacturer | WHEEL MASTER |
| Universal Product Code | 888571093788 |
| Invoice Description | WHL PR 29 622x19 MAV XM819 DISC BK 32 SHI M8110 12sMICRO CL 15mm 12mm BK 100mm 142mm DT2.0BK |
| Shipping Weight | 8.00 lbs. |
| Package Dimensions | 6.5 x 32.25 x 26.25 |
| Country of Origin | FRANCE |
| Size | 29in |
| Ft / Rr / St | SET |
| Width ID (mm) | 19 |
| Axle | Thru 15mm - Thru 12mm |
| Rim Color | Blk Disc |
| Rim Model | Mavic XM819 Disc |
| Hub Model | Shi M8110 |
| O.L.D. | 100 - 142 |
| Hub Color | Blk |
| Gears | 12s CassMicro |
| Brake Type | CL |
| Spoke Type | DT-2.0 SS BK |
| Spoke Count | 32H |
| Wall | Dbl |
| Valve | PV |
| Type | Tubeless Compatible |
| ISO | 622 |
| Search Color | Black |
- SUPPLIER:
- JBI
- SIZE:
- 29IN
- FT / RR / ST:
- SET
- WIDTH ID (MM):
- 19
- AXLE:
- THRU 15MM - THRU 12MM
- RIM COLOR:
- BLACK DISC
- RIM MODEL:
- MAVIC XM819 DISC
- HUB MODEL:
- SHI M8110
- O.L.D.:
- 100 - 142
- HUB COLOR:
- BLACK
- GEARS:
- 12S CASSMICRO
- BRAKE TYPE:
- CL
- SPOKE TYPE:
- DT-2.0 SS BK
- SPOKE COUNT:
- 32H
- WALL:
- DBL
- VALVE:
- PV
- TYPE:
- TUBELESS COMPATIBLE
- ISO:
- 622
- SEARCH 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
-
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:
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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
