





🛡️ Ride fearless, ride flawless — flat tires are so last season!
Slime 20274 Bike Tube Flat Protectors and Liners provide a durable, lightweight shield against punctures for tires sized 12-26 x 1.5-2.125 inches. Made from tough TPU material, these liners are 27% stronger and 17% lighter than previous models, offering reliable protection from nails, thorns, and debris. Easy to install and compatible with most bike tires, they deliver peace of mind for daily commuters and mountain bikers alike.

| ASIN | B003NUJ212 |
| Best Sellers Rank | 80,816 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 613 in Tyres (Sports & Outdoors) |
| Bike Type | Mountain Bike |
| Brand | Slime |
| Brand Name | Slime |
| Compatible Tire Width Maximum | 1.35 Inches |
| Compatible Tire Width Minimum | 1.5 Inches |
| Customer Reviews | 4.5 out of 5 stars 1,880 Reviews |
| Global Trade Identification Number | 00716281003622, 00716281507427 |
| Included Components | (2) translucent green TPU tube liners |
| Item Diameter | 26 Inches |
| Item Type Name | Slime 20274 Bike Tube Flat Protectors and Liners, Lightweight, fits 12-26 x 1.5″-2.125″, Flat Proof for 2 Tires |
| Item Weight | 0.32 Pounds |
| Item Width | 5.5 Inches |
| Item diameter | 26 Inches |
| Item width | 5.5 Inches |
| Manufacturer | Accessories Marketing Inc. / Slime |
| Material | Rubber |
| Material Type | Rubber |
| UPC | 716281003622 716281507427 |
| Unit Count | 2.0 count |
| Valve Length | 1.85 Inches |
| Valve Type | Schrader |
| Valve type | Schrader |
| Wheel Size | 26 Inches |
| Wheel size | 26 Inches |
M**K
Gives peace of mind
Gives peace of mind for my daily commute.
A**.
Worked a treat on mountain bike
Was getting punctures every other week until I stuck these inside the tyres. Haven’t had one in since. Easy to fit and a must have in my opinion!
L**H
It works.
As expected.
R**S
great
Have had these inserted into my tyres now for 7 months and no punctures.
J**A
Tyre got easily punctured
What a waste of money. My tyre got easily punctured. Didn’t even last a mile whe i used it the first time
F**Y
Didn't work for me
Didn't prevent my tyre from getting a puncture.
D**E
Useless product waste of money.
Do not buy. (Im a regular cycler of road and gravel terrain.) I only tried these for a lighter ride and realised after two rides just how bad they are. They do not protect the inner tube at all. Going straight back to my older thicker ones of a different brand. Absolute joke of a product!
Trustpilot
2 days ago
3 weeks ago