About The Product
- Part of the newly updated GravelKing line, the latest model year sees improved rolling resistance, TuffTex belting, and redesigned bead for improved retention
- Five rows of equally spaced square knobs sandwiched between double rows of continuous ridges provide an extremely smooth rolling tire with unmatched grip
- Perfectly suited for rough or gravel roads as well as shooting off course to explore single track
- Anti-Flat casing technology helps prevent flats from punctures and debris without the extra weight of an added belt
Experience exceptional off-road performance with the Panaracer GravelKing SK Tire - 700 x 50, the ultimate tubeless-ready gravel tire designed for rugged terrain and versatile riding conditions. Crafted with advanced materials and innovative technology, this tire provides outstanding durability, grip, and rolling efficiency across gravel, dirt, and rough pavement.
Materials & Construction:
The GravelKing SK features a high thread count TuffTex casing that combines supple flexibility with bead-to-bead puncture protection, ensuring longevity and confidence on challenging routes. Its folding (aramid) bead facilitates easy mounting and reduces weight for enhanced handling.
Performance & Engineering:
Equipped with Panaracer's proprietary ZSG (Zero Slip Grip) Gravel compound, this tire delivers superior traction and lower rolling resistance across a wide temperature spectrum. The ZSG AR casing is optimized for tubed configurations, while the ZSG gravel compound guarantees reliable grip in all weather conditions, making it ideal for long-distance gravel rides and technical dirt trails.
Components & Technology:
The BeadLock technology enhances rim compatibility, accommodating both hookless and hooked rim profiles-ensuring effortless installation with most standard pumps. With a tubeless design, the GravelKing SK offers a seamless, puncture-resistant ride that minimizes flats and reduces maintenance.
Style & Use Case:
Featuring fast-rolling center blocks with raised shoulders, this tire is perfect for gravel riding, bikepacking, cyclocross, and adventures on rough pavement. Its sleek black aesthetic complements any gravel bike, providing a blend of style and functionality.
Innovative & Differentiating Features:
- Tubeless & Hookless Compatibility: Suitable for 700c tires 30mm wide and wider, as well as 26 , 650B/27.5 , and 29 wheel sizes.
- Enhanced Puncture Protection: Tread and sidewall protection provide added durability in rugged environments.
- Optimized Traction & Rolling Efficiency: Thanks to the ZSG Gravel compound and precise tread design, riders benefit from improved grip and reduced rolling resistance.
Specifications:
- Size: 700 x 50mm (Black)
- ISO Diameter: 622 / Road / 29"
- Tire Type: Tubeless Ready Clincher with Folding Bead
- TPI: 120 for enhanced flexibility and durability
- Max PSI: 60-80
- Weight: 640g
- Recommended Use: Gravel, dirt, rough pavement, bikepacking
Upgrade your gravel setup with the Panaracer GravelKing SK Tire and enjoy reliable performance, innovative technology, and all-conditions grip that will push your riding boundaries further. Perfect for riders seeking durability, versatility, and efficiency on the toughest terrains.
- Experience superior durability with the high thread count TuffTex casing, engineered for long-lasting performance and puncture resistance on rugged terrains.
- Designed with a tubeless-ready Zero Slip Grip (ZSG) gravel compound, this tire offers exceptional traction, lower rolling resistance, and reliable grip across all weather conditions and temperature variations.
- Boasts innovative BeadLock technology, compatible with both hookless and hooked rims, ensuring easy installation on a wide range of wheelsets with minimal effort using standard tools.
- Optimized for gravel, dirt, and rough pavement, the Panaracer GravelKing SK features fast-rolling center blocks with raised shoulders for enhanced efficiency and control during diverse off-road adventures.
- Constructed with a folding (aramid) bead, this model combines lightweight portability with high-performance engineering, making it ideal for endurance gravel riding and mixed-terrain cycling.
| Specification | Value |
|---|---|
| Manufacturer | PANARACER |
| Manufacturer Part No. | RF750-GKSK-B2 |
| Universal Product Code | 4931253031397 |
| Invoice Description | TIRE PAN GRAVELKING SK 700x50 FOLD TBLS BK/BK (O) |
| Shipping Weight | 1.23 lbs. |
| Package Dimensions | 9.65 x 7.75 x 4.35 |
| HTS Number | 4011.50.0000 |
| Country of Origin | JAPAN |
| Style | Tubeless |
| Size | 700x50 |
| ISO | 622 |
| Bead | TBLS - Fold |
| Belted | Belted |
| Tread/SW | Bk/Blk |
| PSI | 50 |
| TPI | 120 |
| Reflective Sidewall | No |
| 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
-
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
