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 Unmatched Gravel Performance with the Panaracer GravelKing SK Tire - 29 x 2.10, Tubeless, Folding, Black/Brown
Elevate your gravel riding with the Panaracer GravelKing SK, the industry's benchmark tire designed for adventure, durability, and superior traction. Crafted with premium materials and innovative technology, this 29-inch tubeless-ready tire delivers exceptional performance on gravel, dirt trails, rough pavement, and uneven terrain.
Materials & Construction:
Constructed with TuffTex featuring a high thread count casing, the GravelKing SK offers a supple yet fortified structure that enhances ride comfort while providing superior puncture protection from sharp gravel and debris. Its folding aramid bead ensures lightweight durability and excellent foldability, making installation and transport effortless. The tire's sidewalls are reinforced to resist cuts and abrasions, increasing longevity across rugged terrains.
Performance & Engineering:
Designed with the proprietary ZSG (Zero Slip Grip) gravel compound, this tire maintains consistent grip and low rolling resistance regardless of temperature or weather fluctuations. The advanced rubber formulation provides optimal traction in wet or dry conditions, making it ideal for variable gravel routes. The tire's precise engineering ensures minimal rolling resistance for more efficient riding, whether you're tackling long-distance gravel events or recreational trail adventures.
Components & Technology:
The GravelKing SK features BeadLock technology, engineered for broad rim compatibility-including hookless and clincher types-allowing for straightforward mounting with standard floor pumps. Its tubeless design enhances puncture resistance, reduces weight, and offers a smoother ride by eliminating inner tubes. Wide compatibility with 700 x 30C, 26", 650B/27.5", and 29" sizes makes this tire versatile for various gravel and adventure bikes.
Style & Use Case:
Available in sleek black and brown color options, the GravelKing SK combines rugged style with versatility. Ideal for gravel racers, endurance riders, and off-road commuters, this tire excels on mixed surfaces, offering better grip, durability, and comfort. Perfect for gravel, dirt, and rough urban pavement, it's the go-to choice for riders seeking reliability and high performance on everyday gravel adventures.
Innovative & Differentiating Features:
- Tubeless Ready & Hookless Compatibility: Simplifies installation and maintenance, providing fewer flats and better ride quality on diverse rim types.
- ZSG Gravel Compound: Ensures consistent traction and low rolling resistance across various conditions.
- BeadLock Technology: Accommodates a wide range of rims for easy setup and increased compatibility.
- Puncture-Resistant TuffTex Casing: Offers peace of mind on demanding rides with enhanced durability.
- Suitable for 29 x 2.10 tires and other widths, making it adaptable for different bike setups and riding styles.
Upgrade your gravel bike with the Panaracer GravelKing SK Tire for superior grip, durability, and ease of use. Whether tackling technical trail sections or long-distance gravel rides, this tire is engineered to perform at the highest level.
Order now and experience the ultimate in gravel riding technology!
- Premium Gravel Cycling Performance with Durable Materials - Crafted with TuffTex high thread count casing and a folding Aramid bead for enhanced ride quality, puncture resistance, and easy installation on a variety of rims, including hookless and clincher types.
- Innovative ZSG Gravel Compound for Superior Traction and Lower Rolling Resistance - Proprietary Zero Slip Grip rubber provides exceptional grip, weather resistance, and consistent performance across varying temperatures, ideal for rough gravel, dirt, and pavement.
- Tubeless-Ready and Hookless Compatibility - Designed for seamless tubeless setup on most 29-inch and 700c wheelsets, reducing weight and risk of flats while offering a smoother, more efficient ride on rugged terrains.
- Optimized for Gravel, Dirt, and Rough Pavement - The 29 x 2.10 tire features a versatile tread pattern and sidewall protection, making it perfect for gravel adventures, CX racing, and mixed-terrain cycling where reliability and control are crucial.
- Style and Function in a Classic Black/Brown Finish - A sleek, stylish design that complements any gravel bike setup, combining durability, cutting-edge technology, and a timeless look for riders seeking top-tier performance and aesthetics.
| Specification | Value |
|---|---|
| Manufacturer | PANARACER |
| Manufacturer Part No. | RF2921-GKSK-D2 |
| Universal Product Code | 4931253031557 |
| Invoice Description | TIRE PAN GRAVELKING SK 29x2.1 FOLD TBLS BK/BN (O) |
| Shipping Weight | 1.00 lbs. |
| Package Dimensions | 9 x 7 x 4 |
| HTS Number | 4011.50.0000 |
| Country of Origin | JAPAN |
| Style | Tubeless |
| Size | 29x2.1 |
| ISO | 622 |
| Bead | TBLS - Fold |
| Belted | Belted |
| Tread/SW | Bk/Brn |
| 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
