TANNUS ARMOUR INSERTS

DON'T LET A FLAT RUIN YOUR NEXT RIDE

REMOVE THE WORRY FROM YOUR NEXT BIKE RIDE
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Tannus Armour protects your tube against 90% of common bike flats using 15mm of multi-cell foam. Say goodbye to pinch and puncture flats.

26 total reviews

Size Guide

*Tube sizes that are sold out will not appear in drop-down.

Regular price
$59.99
Sale price
$59.99

Price is for single insert

Tannus Armour - Single - With or Without Tubes - Tannus
• The Perfect Solution For All Riders
• Optimized For E-Bikes
• Run-Flat Technology*
• Easier Installation



*Run-flat not available on fat tire sizes.

PUNCTURE PROTECTION

IT'S A HELMET FOR YOUR TUBES

Tannus Armour is an insert the wraps around your tube inside of your bicycle tire. Installation is a simple additional step when installing your bicycle's tube.

Tannus Armour Sizes

TIRE/ARMOUR SIZE TUBE SIZES GRAMS
20x1.75-1.95 20x1.0-1.5 190
20x1.95-2.5 20x1.5-1.95 220
20x3.0-4.0 20x2.5-3.0 380
20x4.1-4.8 20x3.5-4.0 390
24x1.95-2.5 24x1.5-1.95 270
24x3.0-4.0 24x2.5-3.0 480
TIRE/ARMOUR SIZE TUBE SIZES GRAMS
26x1.6-1.9 26x1.1-1.5 260
26x1.95-2.5 26x1.5-1.95 300
26x2.6-3.0 26x1.9-2.3 330
26x4.0-4.8 26x3.0-4.0 550
27.5x1.95-2.5 27.5x1.5-1.95 310
27.5x2.6-3.0 27.5x1.9-2.3 330
TIRE/ARMOUR SIZE TUBE SIZES GRAMS
29x1.95-2.5 29x1.5-1.95 320
29+x2.6-3.0 29x1.9-2.3 350
700x28-34c 700x18-23c 200
700x35-40c 700x23-28c 230
700x42-47c 700x28-32c 290

E-BIKES

MOUNTAIN

FAT BIKE

GRAVEL

FAQs

WHAT SIZE DO I NEED?

VIEW SIZE CHART

Our Armour sizes are based on your tire size. If your tire size is 26x2.1 then you would select Tannus Armour 26x2.0-2.5.

If you need tubes you will want to use our size chart to see what tube size you need. You will need a smaller tube size than what your tire requires.

What PSI should I run?

Tire pressure is a personal preference depending on size of the rider and riding conditions. However, adding Tannus Armour does allow you to run lower pressure which gives better control, and comfort.

We recommend starting 5psi lower than what you normally ride and adjusting your psi up or down from there based on the ride feel you enjoy.

Fat-tired e-bikes shouldn't run too low (under 10psi) as this may not offer enough support or give the comfort you're accustomed to.

E-BIKES can run at normal tire PSI.

How much does Tannus Armour weigh?

VIEW SIZE CHART

Tannus Armour weighs between 190-500 grams depending on the size. It provides 13-15mm of protection at it's thickest point and 2-5mm of sidewall protection.

Can I ride flat on Tannus Armour?

One of the great features of the Tannus Armour is that if you get a flat during the ride you can ride a few miles without hurting your rim.* However, if you do get a flat please avoid rougher terrain.

*Does not apply to the following sizes: 20x3.0-4.0, 20x4.1-4.8, and 26x4.0-4.8.

HOW DO I INSTALL TANNUS ARMOUR?

Here is all the information you need to install Tannus Armour. VIEW INSTALLATION INFO

Customer Reviews

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