Upgrade your bicycle's tubeless setup with the Sunlite Thorn Resistant Presta Valve for 27.5-inch tires, designed to enhance durability, reliability, and performance. Crafted with precision engineering and high-quality materials, this valve stem is optimized for mountain bikes, gravel bikes, and fat tires, ensuring you're prepared for the toughest riding conditions.
Materials & Construction:
Made from corrosion-resistant brass and featuring a robust wall thickness of 4.3mm, the Sunlite Thorn Resistant Presta Valve provides long-lasting performance and resistance to debris and punctures. The threaded valve stem ensures a secure seal in your tubeless or inner tube setups, preventing leaks during harsh rides.
Performance & Engineering:
Designed for thorn-resistant performance, this valve stem effectively inhibits punctures caused by sharp thorns, glass, and other road hazards. Its 54mm flat fold width offers compatibility with a wide range of rim depths, making it versatile for different wheelsets. The 0-degree valve angle simplifies installation and ease of access, ensuring quick setup and maintenance.
Components & Technology:
This Presta valve features a threaded stem for secure attachment to valve nuts and rim tape, paired with a FFW (Flat Fold Width) of 54mm for optimal fit on deep-section rims. Its precise engineering ensures minimal air leakage, maintaining consistent tire pressure and enhancing riding efficiency.
Style & Use Case:
Perfect for aggressive off-road adventures, gravel racing, and fat tire riding, this thorn-resistant valve is a reliable choice for cyclists seeking durability and peace of mind. Its sleek design complements any high-performance wheelset, while its compatibility with tubeless systems reduces the risk of flats and simplifies maintenance.
Innovative & Differentiating Features:
The Sunlite Thorn Resistant Presta Valve stands out with its thorn-resistant technology and durable construction, making it ideal for challenging terrains. Its compatibility with a range of tire sizes (27.5x2.10-2.35) and rim profiles makes it a versatile component for various cycling disciplines.
Key Specs:
- Size: 27.5x2.10-2.35 inches
- Valve Type: Presta (PV)
- Valve Stem Length: 32mm
- Wall Thickness: 4.3mm
- Valve Angle: 0 degrees
- Flat Fold Width: 54mm
Enhance your bike's reliability with the Sunlite Thorn Resistant Presta Valve-engineered for durability, performance, and peace of mind on every ride. Perfect for mountain bikers, gravel explorers, and fat-tire enthusiasts seeking a resilient, easy-to-install valve solution.
- Premium Thorn-Resistant Sunlite Presta Valve designed specifically for 27.5-inch mountain bike and gravel tire applications, ensuring superior puncture resistance and durability.
- Constructed with high-quality materials featuring a robust 4.3mm wall thickness and a corrosion-resistant threaded valve stem, providing reliable performance in challenging riding conditions.
- Engineered with a flat fold width of 54mm and a 32mm valve length, these valves facilitate easy inflation and maintenance while maintaining optimal compatibility with a wide range of rim widths.
- Ideal for off-road and adventure cycling, the Sunlite thorn-resistant valve combines innovative puncture protection technology with seamless threading, reducing flat tires caused by thorns and debris.
- This advanced valve fitting is tailored for performance-oriented riders seeking enhanced reliability and longevity, making it a perfect upgrade for mountain, gravel, and all-terrain bikes.
| Specification | Value |
|---|---|
| Manufacturer | SUNLITE |
| Universal Product Code | 888571005446 |
| Invoice Description | TUBE SUNLT THORN RES 27.5x2.10-2.35 PV32/THRD/RC FFW54mm |
| Shipping Weight | 1.56 lbs. |
| Package Dimensions | 10.3 x 4.45 x 3.05 |
| HTS Number | 4013.20.0000 |
| Country of Origin | TAIWAN |
| Size | 27.5x2.10-2.35 |
| Valve Type | PV |
| Valve Length | 32mm |
| Valve Angle | 0d |
| Valve Stem | Threaded |
| Valve Core | Removable |
| Flat Fold Width | 54mm |
| Wall Thickness | 4.3mm |
| ISO | 584 |
- 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
