Enhance your cycling experience with the Sunlite Thorn Resistant Presta Valve for 700x28-35 tires, designed for durability, reliability, and optimal performance. Perfect for touring, road, and commuter bicycles, this high-quality inner tube valve is engineered to resist thorns and punctures, ensuring peace of mind on every ride.
Premium Materials for Superior Durability
Constructed with industrial-grade rubber and a robust 4.3mm wall thickness, the Sunlite Thorn Resistant Presta Valve offers exceptional strength and puncture resistance. The smooth valve stem ensures easy inflation and deflation, while the 28mm flat fold width allows for a compact design that fits seamlessly with various wheel setups.
Innovative Thorn-Resistant Engineering
Designed specifically for thorn-prone terrains and rough urban environments, this tube features a thorn-resistant construction that minimizes the risk of punctures, saving you time and money on roadside repairs. Its corrosion-resistant materials also enhance longevity, making it an ideal choice for long-distance touring and daily commuting.
Advanced Valve Components & Technology
Equipped with a standard Presta (PV) valve, this inner tube provides a secure seal for efficient air retention and easy inflation with compatible pumps. The 0-degree valve angle makes for straightforward installation in a variety of rim designs, while the smooth valve stem simplifies attachment and removal.
Versatile Fit & Use Case
Compatible with tire sizes 700x28 to 700x35 (27x1-1/8 to 1-1/4 inches), this thorn-resistant tube is perfect for lightweight road bikes, touring bikes, and city commuters seeking reliable puncture protection without sacrificing performance. Its versatile dimensions ensure a snug fit across a wide range of wheel widths.
Key Features & Benefits:
- Thorn-resistant design for challenging terrains
- Compatible with 700x28-35c tires and 27x1-1/8x1-1/4 inch wheels
- 28mm flat fold width for easy handling and installation
- Durable 4.3mm thick wall construction for puncture resistance
- Easy-to-use Presta valve with smooth stem for efficient inflation
- Ideal for touring, road cycling, and urban commuting
Upgrade your bicycle's inner tubes with the Sunlite Thorn Resistant Presta Valve - a perfect blend of durability, performance, and innovative design to keep you moving confidently on any ride.
- Thorn-resistant design enhances puncture protection, making this tube ideal for rugged terrains and urban commuting, reducing flats and downtime.
- Crafted with durable, high-quality rubber and a 4.3mm wall thickness for reliable performance and long-lasting durability in demanding riding conditions.
- Equipped with a Presta valve featuring a smooth stem and 60mm length, ensuring easy inflation and compatibility with a wide range of road and cyclocross bikes.
- Optimized for 700x28-35 tires, this tube delivers a precise fit and optimal inflation pressure, supporting efficient riding and maintaining optimal tire performance.
- Innovative thorn-resistant technology provides added resilience against sharps like thorns, glass, and debris, making it the perfect choice for commuter, touring, and trail riders seeking reliability.
| Specification | Value |
|---|---|
| Manufacturer | SUNLITE |
| Universal Product Code | 888571030813 |
| Invoice Description | TUBE SUNLT THORN RES 700x28-35 PV60/SMTH/RC (27x1-1/8-1-1/4) FFW28mm |
| Shipping Weight | 0.81 lbs. |
| Package Dimensions | 10.2 x 3.95 x 2.85 |
| HTS Number | 4013.20.0000 |
| Country of Origin | TAIWAN |
| Size | 700x28-35 (27x1-1/8x1-1/4) |
| Valve Type | PV |
| Valve Length | 60mm |
| Valve Angle | 0d |
| Valve Stem | Smooth |
| Valve Core | Removable |
| Flat Fold Width | 28mm |
| Wall Thickness | 4.3mm |
| ISO | 622/630 |
- 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
-
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
