





🛡️ Protect your ride, conquer every trail without a flat!
The Slime 20274 Bike Tube Flat Protectors and Liners provide a lightweight, durable shield against punctures for tires sized 12-26 x 1.5"-2.125". Engineered to be 27% stronger and 17% lighter than previous models, these liners install easily between the tube and tire, blocking nails, thorns, and debris to keep your ride smooth and flat-free. Perfect for daily commuters and mountain bikers alike, this pack includes protection for two tires.

| ASIN | B003NUJ212 |
| Best Sellers Rank | 49,073 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 283 in Tyres (Sports & Outdoors) |
| Brand | Slime |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,878) |
| Date First Available | 28 Aug. 2012 |
| Item Weight | 145 g |
| Item model number | 20093 |
| Manufacturer | Accessories Marketing Inc. / Slime |
| Manufacturer part number | 20093 |
| Model | Slime 20274 Bike Tube Flat Protectors and Liners, Lightweight, Fits 12-26 X 1.5″-2.125″, Flat Proof for 2 Tires |
| Product Dimensions | 4.32 x 9.65 x 20.07 cm; 145.15 g |
| Tread depth | 2 32nds |
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!
A**S
I bought an electric bike, and put on a comfort seat, a rack, and these tire protector inserts. I have had many inexpensive bikes, and inserts do help the tires last longer and have increased function and durability. I finally upgraded to an electric bike, and I was wondering if tire inserts by Slime worked on them. They fit great and work great, and installed very easily. Flat tires can destroy a bike's use so having protection is a great idea.
J**A
Excelente calidad y llego en tiempo y forma por paquetería, ya montada en mi bicicleta de DIRT JUMP , vamos a ver qué tal funciona, habrá segunda parte por el momento recomendable
P**P
This product was a dream to install. It was described as being for 1.5 width tires or more. I took a chance and bought it anyway. It fit perfectly for my 1.25 x 27 in tire. It curved into the outer tire staying well making installation of the rim with the tube easy plus adding sidewall protection. I have used competitive products and had difficulty centering. Not so with slime for my tire size. I am totally impressed with the value for money and the product ability. Description should include 1.25 tires (racer).
C**A
It's really good, value for money
S**N
This should be a must have for all cyclists. It adds no weight, take sup no space, and is near impossible to puncture. I tried prying a screwdriver through it and couldn't
Trustpilot
2 days ago
3 days ago