Tannus Armour Bike Flat Protection Inserts
20" x 3.0" -4.0"
$75.90
Skip to product information
Super73
Tannus Armour Bike Flat Protection Inserts
$75.90
Shipping calculated at checkout.
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 protects your tube against 90% of common bike flats using 15mm of multi-cell foam. Say goodbye to pinch and puncture flats.
PUNCTURE PROTECTION
• The Perfect Solution For All Riders
• Optimized For E-Bikes
• Run-Flat Technology*
• Easier Installation
*Run-flat not available on fat tire sizes.
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 |
| TIRE/ARMOUR SIZE | TUBE SIZES | GRAMS |
| 24x1.95-2.5 | 24x1.5-1.95 | 270 |
| 24x3.0-4.0 | 24x2.5-3.0 | 480 |
| 26x1.6-1.9 | 26x1.1-1.5 | 260 |
| 26x1.95-2.5 | 26x1.5-1.95 | 300 |
| TIRE/ARMOUR SIZE | TUBE SIZES | GRAMS |
| 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 |
| 29x1.95-2.5 | 29x1.5-1.95 | 320 |
| TIRE/ARMOUR SIZE | TUBE SIZES | GRAMS |
| 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 |
