Strummer Tubeless Valve: Precision, Lightweight, & Maximum
Enhance your wheelset performance with Strummer Tubeless Valve. Designed using CNC Machining technology from AL7075 material, this valve offers the perfect combination of extremely lightweight and robust structural strength.
Key Features & Advantages
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Premium Material AL7075: Ensures maximum strength with minimal weight for wheel rotation efficiency.
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Integrated Valve Core Remover: The valve cap doubles as a core opener core. Convenient for filling sealant without needing to carry extra tools.
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Custom Fit (Changeable Rubber): Equipped with three different rubber sizes in each package. You can adjust it to the internal contour of the rim to ensure an airtight seal and perfection.
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Identity & Authenticity: The Strummer logo and length size information are clearly printed on the valve body as a guarantee of original product quality.
Valve Length Selection Guide
To ensure the pump head can lock perfectly, we recommend the maximum rim height (rim depth) as follows:
| Valve Length | Maximum Rim Height (Depth) | Usage Recommendations |
| 50 mm | Max. 30 mm | Ideal for low-profile rims (Example: Strummer Hyper SLR D25, Tempo30, Hyper30). |
| 65 mm | Max. 45 mm | Ideal for medium-profile rims (Example: Strummer Hyper SLR D41.5). |
| 80 mm | Max. 60 mm | Ideal for high-profile rims (Aero/Deep Section). |
Technical Specifications
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Material: Aluminium AL7075, CNC Machined, Anodized Finish.
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Valve Type: Presta (FV).
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Special Features: Changeable Rubber, Integrated Core Remover.
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Product Length & Weight:
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50 mm: 5 grams
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65 mm: 6 grams
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80 mm: 7 grams
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Important to Know
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Package Contents: The listed price is for 1 Set (1 valve). For use on one bicycle unit (front and rear wheels), you will need 2 Sets.
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Valve Core Note: On first use, the valve core may feel a bit tight to remove due to the factory assembly process. This is normal. Use a core remover on the valve cap to loosen it slowly. After the first removal, the subsequent open-close process will become easier.
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Installation Suggestion: Simply tighten the locking nut (lock nut) using your fingers. Excessive use of tools (pliers) is not recommended to avoid damaging the seal rubber or the rim surface.
How to Replace Tubeless Strummer Valve Rubber
To avoid damage to the product, follow the instructions below to replace the rubber on the valve. To enhance comfort and reduce pain in the hands/fingers, please use gloves.
Release the locking part, then reattach the valve cap. This valve cap will be used as a stopper when pushing the rubber downwards.
Use a soft surface to avoid damaging the product, and also to prevent the product from shifting while pushing the rubber downwards. We tried using a mousepad, and we found that the surface was quite effective. Ensure the valve cap is securely locked. Push the rubber downwards with your fingers on both the left and right hands until it touches the valve cap.
Remove the valve cap. Tighten the valve core to avoid the risk of bending. Hold the left side of the product with your left hand. Slowly pull the rubber to the right with your right hand.
After the rubber has been successfully removed. Install the rubber as needed. Insert the rubber by pushing from the back. Damage may occur if the removal and installation process does not follow the instructions. We advise users not to remove and install the rubber if not necessary.
Interested in Our Products?
We do not offer online sales of our products. Please contact the nearest dealer/reseller to obtain our products.
Click here to find the nearest dealer location in your city. Our dealers also sell our products through several online marketplaces in Indonesia such as Bukalapak, Shopee, and Tokopedia.
We are in the process of looking for dealers/distributors outside the area of Indonesia. Contact us if you are interested in becoming our dealer/distributor.
For buyers in countries that are part of the ASEAN (Association of Southeast Asian Nations) organization and the ASIA region, you may also be able to purchase our products through Shopee. Here are the countries accessible through Shopee:
Shopee Malaysia
Shopee Philippines
Shopee Singapore
Shopee Thailand
Shopee Vietnam: Based on the check on January 18, 2025, our products are not yet available on Shopee Vietnam. You can use our website to obtain our products.
Shopee Taiwan
The stock of goods on Shopee International may not be complete. If the item you are looking for is not available, we recommend you purchase through our website.
You may need to pay taxes/import duties in your respective countries. The value of the import duties and taxes will depend on the regulations and rules in each buyer's country.
We reserve the right to change the delivery courier without prior notice if there are issues with the courier selected at checkout.
Some buyers experience issues during the payment process. You need to contact your bank to inform them that the transaction you are making is legitimate and not a fraud. This failure occurs because your credit card detects that our website is outside your country's area, thus blocking the transaction. After informing the bank, the transaction can usually be completed.
Don't hesitate to contact us for more information, we will do our best to fulfill your order.
Where can I purchase this?
You can get our products through our network of dealers and resellers. To find the nearest store in your city or town, simply click the link provided below.
Pay Attention to the Details
We obsessively focus on the details. Improving by the millimeter. Adding the stiffness of our hubs by widening the flange of our hubs, thus increasing wheelset stability and strength.
