About The Product
- Rugged, dual-purpose tire inspired by motorcycles and dirt bikes built to be equally suitable on and off road
- Large, well spaced lugs with deep tread and round overall profile provides plenty of traction off road, but rolls well on pavement
- Reinforced sidewalls and casing with a durable rubber compound and ECE-R75 rated
- E50 - Rated for use with E-Bikes up to 50kph (31mph) and conform to EU ECE-R75 standard and are designed for more demanding terrains and off-road adventures
Maxxis Maxxventure MT 20x4.0 Wire TPI - Rugged Off-Road and Urban Performance for E-Bikes
Experience ultimate versatility with the Maxxis Maxxventure MT 20x4.0 Wire TPI tire, engineered for riders who demand durability, traction, and efficiency both on and off the trail. Designed specifically for mountain bikers and e-bike enthusiasts, this tire combines motorbike-inspired ruggedness with advanced technologies to tackle a variety of terrains with confidence.
Materials & Construction:
Built with a reinforced sidewall and casing, the Maxxventure MT features a durable rubber compound that provides exceptional puncture resistance and longevity. The high-torque capacity is supported by a Wire bead, ensuring a secure fit on various mountain bike rims. Its robust construction not only enhances durability but also offers a smooth, comfortable ride across challenging terrains.
Performance & Engineering:
The deep, well-spaced tread lugs deliver superior grip and traction on loose dirt, mud, gravel, and rocky trails. The rounded profile minimizes rolling resistance on paved roads, making it excellent for mixed terrain riding. The tire's large tread blocks improve off-road traction, while the balanced design ensures efficient rolling on urban surfaces, making it perfect for adventure commuters and trail explorers alike.
Components & Technology:
Incorporating EBIKE50 technology, this tire is rated for E-bikes traveling up to 50kph (31mph). It conforms to the stringent EU ECE-R75 standard, guaranteeing safety and performance under demanding conditions. The reinforced casing and sidewalls provide added stability and resistance to impacts, especially important when navigating technical off-road sections or urban obstacles.
Style & Use Case:
Featuring a sleek black-on-black aesthetic, the Maxxventure MT suits both rugged mountain biking and urban riding scenarios. Its versatile design is ideal for trail riding, bikepacking, and e-bike adventures on diverse terrains. Whether you're conquering mountain trails or commuting through city streets, this tire offers reliable performance and durability.
Innovative & Differentiating Features:
- Dual-purpose design inspired by motorcycle and dirt bike tires for all-terrain versatility
- Reinforced sidewalls and casing for enhanced durability and puncture resistance
- E-BIKE50 rating, suitable for high-speed e-bike applications up to 50kph
- Deep tread with large, well-spaced lugs for optimal traction off-road and efficient rolling on pavement
- Conforms to ECE-R75 safety standards, ensuring compliance and rider confidence
Upgrade your e-bike or mountain bike with the Maxxis Maxxventure MT 20x4.0 Wire TPI tire for unparalleled durability, traction, and versatility on every adventure. Perfect for riders seeking reliable performance across diverse terrains, this tire is your go-to for off-road exploration and urban riding alike.
- Durable, high-traction 20x4.0 Maxxis Maxxventure MT tires featuring rugged rubber compounds and reinforced sidewalls for enhanced durability and puncture resistance on demanding off-road terrains.
- Engineered with large, well-spaced lugs and a deep tread pattern inspired by motorcycle and dirt bike designs, providing exceptional grip and traction both on and off the pavement for versatile adventure riding.
- Built to meet ECE-R75 standards and rated for E-Bikes up to 50kph (31mph), these tires are optimized for high-performance e-mountain biking, offering reliable safety and stability on challenging trails.
- Constructed with a round profile and balanced rolling resistance, maximizing speed and efficiency during multi-surface rides, from rugged trails to city streets.
- Innovative features include a specialized rubber compound for longevity and E50 rating, making these tires ideal for serious off-road enthusiasts and e-bike riders seeking durable, high-performance tires with versatile use capabilities.
| Specification | Value |
|---|---|
| Manufacturer | MAXXIS |
| Manufacturer Part No. | TB00590800 |
| Universal Product Code | 4717784044866 |
| Invoice Description | TIRE MAX MAXXVENTURE MT 20x4.0 BK WIRE/27x2 E50 |
| Shipping Weight | 3.70 lbs. |
| Package Dimensions | 23 x 2 x 23 |
| HTS Number | 4011.50.0000 |
| Country of Origin | TAIWAN |
| Style | Standard |
| Size | 20x4.0 |
| ISO | 406 |
| Bead | Wire |
| Tread/SW | Bk/Blk |
| PSI | 35 |
| TPI | 27x2 |
| Features | EBIKE50 |
| Reflective Sidewall | No |
| E-Bike Rating | E50 |
- 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
