About The Product
- Lightweight race tire with low profile directional side lugs for excellent cornering on hard pack surfaces
- Smooth center tread for less rolling resistance and a Cyclex 120tpi casing with Kevlar bead to help save weight
Upgrade your cycling performance with the Tioga Powerblock S-Spec Tire 20 x 1.75 - the ultimate clincher folding tire designed for serious riders demanding lightweight efficiency, superior grip, and exceptional durability. Crafted with precision engineering and high-quality materials, this tire is perfect for both competitive racing and everyday riding on hard pack surfaces.
Materials & Performance Engineering:
Constructed with a robust Cyclex 120 TPI (threads per inch) casing, the Tioga Powerblock S-Spec features a lightweight Kevlar bead that significantly reduces weight without compromising strength. Its durable rubber compound ensures long-lasting wear while maintaining excellent traction. The low-profile, directional side lugs enhance cornering grip on hard pack terrains, providing confident handling at high speeds.
Components & Technology:
Designed for optimized rolling efficiency, this tire boasts a smooth center tread that minimizes rolling resistance, enabling you to ride faster and more efficiently. The clincher folding design makes installation and transportation easier, while the high TPI casing improves flexibility and ride quality under demanding cycling conditions.
Style & Use Case:
With its sleek black color and standard style, the Tioga Powerblock S-Spec suits a variety of road, track, and cyclocross bikes. Its specialized tread pattern delivers exceptional performance on hard pack and dry surfaces, making it an ideal choice for racers, speed enthusiasts, and riders seeking lightweight, high-performance tires.
Innovative & Differentiating Features:
- Low profile directional side lugs for enhanced cornering control
- Ultra-lightweight Kevlar bead for reduced weight and easier handling
- High TPI casing ensures superior ride comfort and durability
- Designed specifically for 20x1.75 wheel compatibility
Item Specifications:
- Size: 20x1.75 inches
- Tread/Sidewall: Black/Black
- Style: Standard clincher foldable tire
- ISO Diameter: 406mm
- Reflective Sidewall: No
Maximize your cycling efficiency and agility with the Tioga Powerblock S-Spec Tire - a high-performance, lightweight tire engineered for serious riders looking to elevate their ride. Perfect for road racing, cyclocross, and hard pack trail riding. Order now and experience the difference in speed, control, and durability!
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Keywords: 20x1.75 tire, clincher folding tire, lightweight racing tire, hard pack cycling, cycling gear, high TPI casing, Kevlar bead, cyclocross tire, performance bicycle tire, durable bike tire
- High-performance 20 x 1.75 clincher tire designed for competitive cycling and fast rolling on hard pack surfaces.
- Constructed with a lightweight Cyclex 120 TPI casing and Kevlar bead for optimal strength, durability, and reduced weight, enhancing overall speed and efficiency.
- Features low-profile directional side lugs for superior cornering grip and control, making it ideal for aggressive riders and technical terrain.
- Smooth center tread minimizes rolling resistance to boost speed and efficiency during high-intensity rides or race conditions.
- Built for serious cyclists seeking a sleek, high-performance tire with advanced materials and engineering that deliver precision handling and low rolling resistance.
| Specification | Value |
|---|---|
| Manufacturer | TIOGA |
| Manufacturer Part No. | BCIR0866 |
| Universal Product Code | 840511020490 |
| Invoice Description | TIRE TIOGA POWERBLOCK S-SPEC 20x1.75 FOLD BK |
| Shipping Weight | 0.83 lbs. |
| Package Dimensions | 8.05 x 4.75 x 3.1 |
| HTS Number | 4011.50.0000 |
| Country of Origin | TAIWAN |
| Style | Standard |
| Size | 20x1.75 |
| ISO | 406 |
| Bead | Fold |
| Tread/SW | Bk/Blk |
| PSI | 65 |
| Weight | 285 |
| TPI | 120 |
| Reflective Sidewall | No |
| Tread Style | Smooth |
- 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
