About The Product
- The GravelKing SS is a perfect middle ground between the Slick and SK models
- Part of the newly updated GravelKing line, the latest model year sees improved rolling resistance, TuffTex belting, and redesigned bead for improved retention
- Fast rolling file style tread down the center with micro knobs on each side and long rectangular knobs on the shoulders strikes a perfect balance for mixed gravel and road use
- Standard belting on all GravelKing models helps to prevent punctures and flats while increasing over all durability
Introducing the Panaracer GravelKing SS Gravel Tire - the ultimate choice for serious gravel riders seeking durability, performance, and versatility. Sized at 650Bx48, this folding, tubeless-ready tire is engineered for optimized grip, puncture protection, and smooth ride quality across gravel, dirt, and rough pavement terrains.
Materials & Engineering:
Constructed with Tuff Tex technology, the GravelKing SS features a high thread count casing that offers superior suppleness and durability. Its bead-to-bead puncture protection enhances resilience against rugged trail hazards, making it ideal for long-distance gravel adventures. The folding Aramid bead allows for lightweight performance and easy storage.
Performance & Components:
Equipped with Panaracer's proprietary ZSG Gravel (Zero Slip Grip) compound, this tire delivers exceptional resistance to temperature fluctuations and adverse weather conditions. The ZSG rubber provides lower rolling resistance and superior grip, ensuring confidence on challenging terrains. The 120 TPI casing maximizes flexibility and comfort, while the BeadLock technology ensures compatibility with both hookless and clincher rims, streamlining installation and inflation with most standard floor pumps.
Style & Use Case:
Designed specifically for gravel, dirt, and rough pavement, the GravelKing SS excels in mixed-terrain biking. Its sleek black aesthetic complements any bike style, and the tubeless compatibility minimizes flats and rolling resistance. The tire's construction makes it suitable for both recreational gravel rides and demanding cross-country adventures, providing reliable traction and puncture resistance where it matters most.
Innovative & Differentiating Features:
- Tubeless Ready and Hookless Compatible for seamless setup and reduced weight
- BeadLock system accommodates a broad range of rims, including hookless and clincher styles
- Tuff Tex casing for high durability and puncture resistance
- ZSG Gravel compound delivers consistent grip and lower rolling resistance across temperature ranges
- Fits rim widths from 39mm to 50mm, perfect for a variety of gravel and adventure bikes
Specifications Summary:
- Size: 650B x 48 (27.5" x 1.90)
- Material: High thread count Tuff Tex casing, Aramid folding bead
- Compound: ZSG Gravel Rubber
- TPI: 120TPI for enhanced flexibility and comfort
- Max PSI: 60/80 (inflation pressure for tubeless setup)
- Intended Use: Gravel, Dirt, Rough Pavement
- Color: Black
- Tube Compatibility: Tubeless Ready, BeadLock compatible
Upgrade your gravel setup with the Panaracer GravelKing SS Gravel Tire, built for unmatched durability, grip, and performance on any gravel trail. Whether tackling rugged terrain or smooth dirt roads, experience the perfect blend of innovation and reliability designed for serious cyclists.
- Optimized for gravel, dirt, and rough pavement riding, the Panaracer GravelKing SS features a smooth center tread for superior traction and cornering grip on diverse terrains.
- Constructed with TuffTex high thread count casing and bead-to-bead puncture protection, this tire offers exceptional durability and a supple ride, ensuring reliability on rugged routes.
- Engineered with the innovative ZSG Gravel Compound, this tubeless-ready tire delivers outstanding resistance to temperature fluctuations, lower rolling resistance, and enhanced grip for all-weather performance.
- The Folded (Aramid) bead ensures easy handling and compatibility with a wide range of rims, including hookless and clincher types, allowing effortless installation with standard floor pumps.
- Designed specifically for gravel biking enthusiasts, the 650B x 48mm width provides optimal performance and versatility for mixed terrains, making it a perfect choice for adventure, endurance, and all-road cycling.
| Specification | Value |
|---|---|
| Manufacturer | PANARACER |
| Manufacturer Part No. | RF650B48-GKSS-B2 |
| Universal Product Code | 4931253031243 |
| Invoice Description | TIRE PAN GRAVELKING SS 27.5x1.9 (650Bx48) FOLD TBLS BK/BK (O) |
| Shipping Weight | 0.69 lbs. |
| Package Dimensions | 9 x 7 x 3 |
| HTS Number | 4011.50.0000 |
| Country of Origin | JAPAN |
| Style | Tubeless |
| Size | 27.5x1.9 |
| ISO | 584 |
| Bead | TBLS - Fold |
| Belted | Belted |
| Tread/SW | Bk/Blk |
| PSI | 60 |
| 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
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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
