Tubeless sealant Dynamic Barkeeper - 1 L
Tubeless sealant Dynamic Barkeeper - 1 L - One size / Blue is backordered and will ship as soon as it is back in stock.
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- Transaction fee: free
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With PayPal, you can also pay in 3 convenient interest-free installments.
PLEASE NOTE: the maximum amount eligible for installments per single order is €2,000
Klarna
- Pay in 3 interest-free installments.
- Pay with Visa, Mastercard, Amex, Postepay and major Italian prepaid cards.
- Klarna is available in: Austria, Belgium, Finland, France, Germany, Greece, Ireland, Italy, Netherlands, Portugal, Spain.
PLEASE NOTE: the maximum amount eligible for installments per single order is €3,000
For more information about Klarna: https://www.klarna.com/international/
Scalapay
- Pay in 3 interest-free installments.
- Pay with Visa, Mastercard, Amex, Postepay and major Italian prepaid cards.
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- Scalapay is available in: Italy, Belgium, Germany, Spain, France, Netherlands, Austria, Portugal, Finland.
PLEASE NOTE: the maximum amount eligible for installments per single order is €1,000
- If you purchase with Scalapay, you will receive your order immediately and pay in 3 installments. Please note that the installments will be assigned to Incremento SPV S.r.l., related parties and their assignees, and that you authorize such assignment.
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- Heylight is available in Italy only.
PLEASE NOTE: the maximum amount eligible for installments per single order is €5,000
For more information about Heylight: https://heylight.com/en
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Product details
Product details
Dynamic Barkeeper: tubeless sealant with Hi-Tec fibres
Dynamic Barkeeper is Dynamic's super-light tubeless sealant, based on synthetic latex with Hi-Tec fibres. The formula adheres to the inside of the tyre and rim and seals punctures quickly, including larger ones up to 7 mm, quickly and permanently. The result is the reason you go tubeless: less rolling resistance, more comfort and no flats.
Seals holes up to 7 mm and doesn't clump
Barkeeper lasts longer than other sealants, doesn't clump and can be topped up without removing the previous sealant, a real advantage for maintenance. It is designed for road and off-road use at pressures between 1 and 8 bar, is compatible with all tyre brands, works from -20 to +50 °C and is compatible with CO2 cartridges. The formula is ammonia-free, hypoallergenic, skin-safe and non-corrosive.
Quantity and application
Shake the bottle, deflate the tyre and inject the sealant, for example with Hector The Injector through the valve with the core removed. Recommended amounts per tyre are 30-45 ml for road, 60-75 ml for 26-inch MTB, cyclocross and gravel, 100-140 ml for 29-inch MTB and 120-140 ml for downhill. Then inflate and go for a short ride to spread it.
Technical specifications
- Type: synthetic latex tubeless sealant.
- Fibres: Hi-Tec for holes up to 7 mm.
- Pressures: 1 to 8 bar.
- Temperatures: -20 to +50 °C.
- CO2: compatible with cartridges.
- Maintenance: can be topped up, doesn't clump.
- Formula: ammonia-free, hypoallergenic, non-corrosive.
- Compatibility: all tyre brands.
- Use: road and off-road.
Frequently asked questions
How much sealant per tyre?
Dynamic recommends 30-45 ml for road, 60-75 ml for 26-inch MTB, cross and gravel, 100-140 ml for 29-inch MTB and 120-140 ml for downhill. With new tyres, it's best to use the upper end of the range.
Can it be topped up without cleaning the tyre?
Yes, Barkeeper doesn't clump and can be topped up without removing the previous sealant. For a complete change, residues can be removed with Wipe Out. The new sealant is then injected through the valve with Hector The Injector.
Is it compatible with CO2?
Yes, Dynamic states it is compatible with CO2 cartridges, which with some sealants can cause the latex to coagulate due to the strong cooling.
Is it suitable for road pressures?
Yes, it is designed for pressures between 1 and 8 bar, so it covers both the low pressures of MTB and gravel and the higher pressures of road tubeless tyres.
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Reviews & Questions (0)
Shipping and delivery times
Shipping and delivery times
Orders are usually shipped within 24-72 hours (1-3 days) from payment receipt. Some items may have longer shipping times (5-7 days). The specific shipping times are indicated on each product page.
FREE SHIPPING (
bikes excluded) from
| € 79.00 | Italy |
| € 129.00 | Europe, Principality of Monaco, and San Marino |
| € 249.00 | Australia, Canada, Japan, Switzerland, Norway |
Shipping costs start from
| € 6.50 | STANDARD SHIPPING in Italy with express courier |
Shipping times and costs may vary depending on the delivery country, chosen service, and weight.
Shipping with InPost service
| € 5.00 | Italy |
| € 12.00 | France, Benelux, Spain, Portugal, Poland |
Bicycle shipping
Shipping costs for all bicycles are fixed as follows.
| € 39.00 | Italy |
| € 49.00 | Europe |
| £ 69.00 | United Kingdom |
| CHF 69.00 | Switzerland |
| € 250.00 | Rest of the world |
Non-EU shipping
Local VAT and any customs duties for shipments of goods to customers outside the European Union (non-EU) will be charged to the recipient and requested by the courier at the time of delivery. If the delivery is not made due to refusal to pay the customs duties (local VAT and any applicable tariffs) requested by the importing country, all costs incurred by us for the return of the goods will be deducted from the refund.
In-store pickup
All online-ordered items can be picked up at the All4cycling store in the province of Varese, Via Gianfranco Miglio 2, 21045 Gazzada Schianno (VA).
For further details, we invite you to review the terms and conditions and the privacy policy.
Returns and refunds
Returns and refunds
- You can request a return within 60 days of delivery.
- Start your request from the Returns and Order Cancellations page by entering your order number.
- Within the first 14 days, you may try the product as necessary to check its features and fit.
- From day 15 to day 60, the product must be unused, intact and complete with original packaging, labels and accessories.
- Use beyond what is necessary may result in a reduction of the refund based on the loss in value of the product.
- The refund is issued, after the returned item has been checked, using the same payment method used for the order.
- If you paid by cash on delivery, please provide a valid IBAN in the return request notes.
- Direct exchanges for size, colour or model are not available: return the item and place a new order.
- For incorrect, damaged or defective products, please contact Customer Service before making the return.
FOR A SAFE RETURN
- Use suitable packaging to protect the product during transport.
- Place the product's original packaging inside an outer shipping package.
- Do not apply adhesive tape, shipping labels or writing directly to the original packaging.
- Return all accessories, manuals, components and any complimentary items received.
- Do not remove tags, labels or seals unless necessary to inspect the product.
- When trying on clothing that you may return, avoid perfume, deodorant or any use that may leave odours or marks.
- Use a trackable shipping service and keep the shipping receipt until the return has been completed.
For full conditions, exclusions and return procedures, please see our Returns and Refunds Policy.
RETURN SHIPPING COSTS
| Italy | FREE return at Poste Italiane post offices and collection points, following the instructions provided |
| Germany & Austria | Fixed cost €6.90 with DHL, deducted from the refund |
| Spain & France | Fixed cost €9.90 with DHL, deducted from the refund |
| Switzerland & Liechtenstein | Fixed cost €12.00 with Swiss Post, deducted from the refund |
| Other Countries | Variable cost depending on the carrier selected, fully payable by the customer |
The costs shown apply to returns made due to a change of mind. If the product is incorrect, damaged or not as described due to a cause attributable to All4cycling, the necessary return shipping costs will not be charged to the customer.