About The Product
- Densely packed small knobs provide good bite, low rolling resistance, and responsive acceleration
- Perfect for hard packed cross country riding
- DTC - Dual Tread Compound is a combination of two different rubber compounds, L3R Pro (center knobs) and Stick-E rubber (corner knobs)
Upgrade your BMX and cyclocross ride with the Kenda Small Block 8 Sport 20x1-3/8 Clincher Tire - the perfect blend of performance, durability, and style. Designed for serious riders who demand high-quality components, this tire features innovative materials and engineering that optimize grip, speed, and control on hard-packed trails and cross-country courses.
Materials & Construction:
Built with Kenda's DTC (Dual Tread Compound) technology, the Small Block 8 Sport combines two advanced rubber compounds for enhanced performance. The center knobs utilize L3R Pro rubber for superior durability and low rolling resistance, while the corner knobs feature Stick-E compound for exceptional grip during aggressive cornering. The dense tread pattern employs a 60a/50a durometer for a balanced mix of firmness and flexibility, ensuring reliable traction without sacrificing ride comfort.
Performance & Engineering:
Engineered for hard-packed terrain, the Small Block 8 Sport delivers excellent bite and responsive acceleration thanks to its densely packed small knobs. The low-profile tread pattern minimizes rolling resistance, allowing faster speeds and efficient power transfer. The tire's durable construction and specialized compounds mean it can withstand the rigors of demanding off-road environments, providing consistent performance over time.
Components & Technology:
This clincher tire features a wire bead construction and 85 TPI (Threads Per Inch) for optimal strength and flexibility. Its dual-compound technology combined with precisely engineered knobby placement ensures superior handling and control. Additionally, the tire is designed without a reflective sidewall, making it lightweight and streamlined for racing and fast-paced riding.
Style & Use Case:
With its sleek black finish and understated style, the Kenda Small Block 8 Sport is ideal for BMX riders, cross-country racers, and mountain bikers seeking agility and speed. Its 20x1-3/8 size is perfect for hard-packed trails and competitive racing scenarios, making it an excellent choice for riders looking to improve grip, reduce rolling resistance, and boost overall performance.
Key Features:
- Dual Tread Compound (DTC) for enhanced traction and durability
- Dense, small knob pattern for low rolling resistance and responsive handling
- Designed for hard-packed cross-country and BMX riding
- Wire bead with 85 TPI for strength and flexibility
- 20x1-3/8 size fits a variety of BMX and cyclocross bikes
- No reflective sidewall for lightweight, race-ready performance
Maximize your ride's potential with the Kenda Small Block 8 Sport - a high-performance BMX tire engineered for speed, control, and durability on challenging terrains. Perfect for competitive cross-country, BMX racing, and hard-packed trail riding.
- Enhanced grip with densely packed small knobs for excellent cornering traction and low rolling resistance on hard-packed cross country trails.
- Construction features a durable wire bead and high TPI 85 casing for reliable ride quality and easy installation in BMX and commuter bikes.
- Equipped with Dual Tread Compound (DTC) technology, combining L3R Pro rubber in the center for speed and efficiency with Stick-E rubber on the edges for superior cornering and control.
- Designed in a sleek black finish with reflective sidewall accents for improved visibility and style during low-light or nighttime rides.
- Optimized for 20x1-3/8 BMX, cyclocross, and urban cycling, offering a balance of responsiveness, durability, and versatile performance on various terrains.
| Specification | Value |
|---|---|
| Manufacturer | KENDA |
| Manufacturer Part No. | 212521 |
| Universal Product Code | 047853624267 |
| Invoice Description | TIRE KEN SMALL BLOCK 8 SPORT 20x1-3/8 BK/BK DTC/60 WIRE 85psi |
| Shipping Weight | 0.65 lbs. |
| Package Dimensions | 20 x 1 x 20 |
| HTS Number | 4011.50.0000 |
| Country of Origin | TAIWAN |
| Style | Standard |
| Size | 20x1-3/8 |
| ISO | 451 |
| Bead | Wire |
| Tread/SW | Bk/Bsk |
| PSI | 85 |
| Weight | 280 |
| TPI | 60 |
| Durometer | 60a/50a |
| Features | DTC |
| Reflective Sidewall | No |
| Tread Style | Knobby |
- 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
-
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
