About The Product
- Lite race/training tire with grooved lateral tread for traction, smooth center.
- DC - Dual Compound, two compounds comprised of a harder, longer lasting center and a softer gripping corner
- EPS - Exceptional Puncture Safety, offers an added layer of proprietary rubberized poly-fiber material between the tread and the casing to help prevent punctures
Upgrade Your Ride with the CST Premium Czar 700x23 Wire TPI 120 Black/Black Bike Tire
Experience superior performance and durability with the CST Premium Czar 700x23 Wire TPI 120 Black/Black tire, designed for high-performance road cycling, training, and racing. Engineered with advanced materials and innovative technology, this tire offers optimal grip, puncture resistance, and smooth rolling efficiency to elevate your cycling experience.
Materials & Engineering
Constructed with a robust wire bead, the CST Czar 700x23 features high-quality rubber compounds for lasting durability. The tire incorporates a dual compound (DC) technology-combining a harder, longer-lasting center for efficient rolling, and a softer outer edge to enhance cornering grip. Its 120 TPI (threads per inch) casing ensures a lightweight yet resilient structure, providing excellent flexibility and performance on the road.
Performance & Components
Designed for competitive cycling and demanding training sessions, this tire excels in traction and handling. The grooved lateral tread pattern delivers superior grip during cornering, while the smooth centerline minimizes rolling resistance for faster speeds. The EPS (Exceptional Puncture Safety) layer, a proprietary rubberized poly-fiber reinforcement between the tread and casing, offers added protection against flats, making it ideal for urban commuting, endurance rides, and spirited training rides.
Style & Use Case
With a sleek black-on-black aesthetic, the CST Czar 700x23 seamlessly combines style with function. Its standard 700x23 size makes it versatile for a variety of road bikes, enhancing both performance and appearance. Whether you're pushing your limits in a race, training for your next event, or daily commuting, this tire is engineered to deliver consistent traction, smooth ride quality, and puncture protection to keep you focused on your ride.
Innovative Features
- Dual Compound (DC) Technology: Enhanced grip with longer-lasting durability
- EPS Puncture Safety: Proprietary reinforcement layer for reliable puncture resistance
- Grooved Lateral Tread: Improved cornering traction and control
- 120 TPI Casing: Optimal balance between weight and resilience
Designed for riders who demand high-quality components, the CST Premium Czar 700x23 Wire TPI 120 Black/Black tire is your ideal choice for fast, safe, and reliable road cycling. Upgrade your bike today with this performance-driven tire engineered for the serious cyclist.
- High-performance 700x23 bicycle tire engineered with dual compound technology for optimized grip and durability, ideal for racing and training rides.
- Constructed with premium wire bead and a 120 TPI casing, ensuring reliable strength, flexibility, and smooth ride quality on paved roads.
- Featuring grooved lateral tread for enhanced cornering traction and a smooth center for reduced rolling resistance, delivering a balanced mix of speed and control.
- Incorporates EPS (Exceptional Puncture Safety) with a proprietary rubberized poly-fiber layer, providing superior puncture resistance to keep you rolling without interruptions.
- Designed for road cyclists seeking a lightweight, durable, and performance-driven tire with excellent grip, puncture protection, and long-lasting wear for competitive and endurance cycling.
| Specification | Value |
|---|---|
| Manufacturer | CST PREMIUM |
| Manufacturer Part No. | TB86319900 |
| Universal Product Code | 6933882523395 |
| Invoice Description | TIRE CSTP CZAR 700x23 BK/BK 120lb WIRE |
| Shipping Weight | 0.71 lbs. |
| Package Dimensions | 26.5 x 1 x 26.5 |
| HTS Number | 4011.50.0000C2 |
| Country of Origin | CHINA |
| Style | Standard |
| Size | 700x23 |
| ISO | 622 |
| Bead | Wire |
| Tread/SW | Bk/Blk |
| PSI | 120 |
| Weight | 315 |
| TPI | 27 |
| Features | DC |
| 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
-
Storefront name: Bike Junkies
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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
