About The Product
- Kenda`s new gravel tire features densely packed hexagonal knobs in the center section with wider spaced, angled side knobs
- Features the GCT casing which wraps the tire from bead to bead with a secondary casing layer acting as a shield against punctures and sidewall slashes with out the weight of conventional belting
- Reflective Hot Patch on the tire adds visibility in low light situations
- TLR/TR - Tubeless (Light) Race is the lightest tubeless ready version of tires Kenda offers and also features an improved bead shape for better retention
Upgrade your gravel riding performance with the Kenda Alluvium Tire 700 x 40 TPI 120 Tubeless Folding Black Reflective Gravel Tire. Designed for versatility, durability, and speed, this high-quality tire is engineered to excel on a variety of dirt and gravel roads, making it ideal for both endurance rides and fast-paced adventures.
Premium Materials & Performance Engineering
Constructed with advanced GCT (Gravel Casing Technology), the Alluvium features a robust single-ply 120 TPI casing that offers exceptional puncture resistance against rough terrain, tread punctures, sidewall slashes, and abrasions. Its tubeless-ready design ensures easy installation, superior air retention, and lower rolling resistance, maximizing speed and efficiency on gravel and dirt roads. The 700c diameter combined with a 40mm width provides the perfect balance of comfort, grip, and rolling efficiency.
Innovative Components & Technology
Equipped with a specially optimized tread pattern featuring low-profile knobs, the Alluvium minimizes rolling resistance for high speeds and smooth rides while maintaining sharp edges for reliable braking and cornering grip. Reflective sidewall accents enhance visibility during low-light conditions, increasing safety on early morning or late evening rides. The folding bead improves flexibility and ease of transport, making installation quick and hassle-free.
Versatile Style & Use Case
This tire is designed for both front and rear applications, suitable for a wide range of gravel riding conditions-from fast-paced racing to endurance adventures. Its versatile tread design strikes an ideal balance between traction, handling, and rolling speed, making it a dependable choice for cyclists seeking reliable performance on diverse terrains.
Specifications & Features
- Material & Construction: Single-ply 120 TPI casing with GCT (Gravel Casing Technology) for durability and ease of tubeless setup
- Size & Compatibility: 700 x 40mm, suited for 622/29" rims, with a folding bead for flexibility
- Performance: Tubeless-ready for lower rolling resistance and improved air retention; optimized for gravel and dirt roads
- Design & Safety: Black reflective sidewalls for enhanced visibility and safety
- Weight & Dimensions: Approx. 495 grams, 40mm width, designed for endurance and speed
Choose the Kenda Alluvium Tubeless Gravel Tire for a high-performance, durable, and versatile solution that elevates your gravel riding experience. Ideal for cyclists who demand speed, reliability, and superior traction on challenging terrains.
- High-performance gravel tire featuring advanced GCT (Gravel Casing Technology) construction for superior sidewall strength, puncture resistance, and enhanced durability on rugged dirt roads.
- Tubeless-ready design with a 120 TPI single-ply casing provides excellent air retention, easier tubeless conversion, and lower rolling resistance for faster, more efficient gravel riding.
- Optimized tread pattern with low-profile knobs balances fast rolling speed and excellent braking and cornering grip across diverse terrains, making it ideal for mixed conditions and long-distance gravel adventures.
- Constructed from a specialized single-piece compound engineered for maximum tread life and consistent performance under dirt, mud, and gravel riding conditions, ensuring reliable traction over extended rides.
- Stylish and functional black reflective sidewalls increase visibility for safer night riding, while the 700 x 40mm dimensions and folding bead make this tire lightweight and versatile for both front and rear application on gravel bikes.
| Specification | Value |
|---|---|
| Manufacturer | KENDA |
| Manufacturer Part No. | 214922 |
| Universal Product Code | 047853645323 |
| Invoice Description | TIRE KEN ALLUVIUM PRO 700x40 BK/BK/REF GCT/TLR/120 FOLD 50psi |
| Shipping Weight | 1.06 lbs. |
| Package Dimensions | 10.25 x 4.8 x 3.95 |
| HTS Number | 4011.50.0000 |
| Country of Origin | TAIWAN |
| Style | Tubeless |
| Size | 700x40 |
| ISO | 622 |
| Bead | TBLS - Fold |
| Tread/SW | Bk/Blk |
| PSI | 50 |
| Weight | 495 |
| TPI | 120 |
| Features | TLR/GCT |
| Reflective Sidewall | Yes |
| Tread Style | Dual Tread |
- 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
