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Tannus  |  SKU: Armour700x42-47C  |  Barcode:

Tannus Armour insert for inner tube - 700x42-47

Regular price €39,95
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Tannus Armour insert for inner tube: advanced puncture protection for 700x42-47 tires

The Tannus Armour insert is an innovative puncture protection solution that sits between the tire and the inner tube, providing an effective barrier against damage caused by sharp objects and uneven surfaces. Thanks to its 15 mm of high-density multicellular foam, this insert prevents around 90% of common punctures, significantly reducing bike maintenance time and ensuring greater reliability on every ride.

360° protection and impact absorption

The Armour insert structure provides 360-degree protection around the inner tube thanks to reinforced sidewalls, which also protect against sidewall cuts caused by sharp rocks and abrasive surfaces. The special polymer compound is designed to effectively absorb impacts and vibrations, preventing rim damage and reducing mechanical stress when riding over rough terrain, without requiring the use of tubeless sealant.

Performance and versatile compatibility

The insert is compatible with standard inner tubes and supports lower inflation pressures, allowing the rider to increase grip and cornering control while maintaining tire lateral stability. With a weight ranging from 210 to 460 grams depending on size, it is suitable for multiple disciplines: MTB, gravel, e-bike, trekking, enduro and downhill, offering a universal solution for those seeking uncompromising reliability.

Technical features

  • Thickness: 15 mm multicellular foam.
  • Puncture protection: 90% of common punctures.
  • Reinforced sidewalls for sidewall cut protection.
  • Weight: 210-460 g (depending on size).
  • Compatibility: standard 700x42-47 inner tube.
  • Polymer compound for impact and vibration absorption.
  • Discipline: MTB, gravel, e-bike, enduro, downhill, trekking, city bike, cargo.
  • Tubeless sealant: not required.
  • Maintenance: minimal.
  • Rim protection: medium.

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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

  • 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.