Please make sure you choose the correct size tube for your tire. Note that we offer seven different sizes. At Freedom Bike, we got frustrated with the huge number of expensive, sub-par mountain bike tubes on the market. There are latex tubes that cost $16 each and tear on the first ride. There are cheap tubes that blow out the first time you inflate them. There are tubes with 20mm valve stems that only fit 1992 box section rims. Why can't someone just sell an affordable tube that fits a wide variety of wheel and tire combinations? Well, we do. They’re durable. They’re light. Durolite Tubes by Freedom Bike, available in a 1-pack, 3-pack, and 6-pack. DuroLite Tube Specifications: - Presta Valve Length: 60mm - Schrader Valve Length: 35mm - Tube Sizes: 700 x 18-26 Presta, 26 x 2.1-2.6 Presta, 27.5 x 2.1-2.4 Presta, 27.5 PLUS 2.5-3.0 Presta, 29x2.1-2.4 Presta, 26 x 2.1-2.6 Schrader, 12 x 1.75-2.125 Schrader, 14 x 1.75-2.125 Schrader, 700 x 28-32 Presta - Tube Construction: High quality butyl rubber compound - Tube Weight: 110g(700c road tubes), 240g-270g(mtb tubes) - Valve Core: Removable - Valve Stem: Threaded Compatible with the following size bike tires: 26x2.1-2.6 PRESTA 27.5x2.1-2.4 PRESTA 27.5x2.5-3.0 (PLUS) PRESTA 29x2.1-2.4 PRESTA 700x18-26 PRESTA 26x2.1-2.4 SCHRADER 12x1.75-2.25 SCHRADER 14x1.75-2.25 SCHRADER 700x28-32 PRESTA
| Brand | Cycle Therapy |
| Valve Type | Presta |
| Material | Butyl Rubber |
| Bike Type | Mountain Bike |
| Wheel Size | 29 Inches |
| UPC | 688947393609 |
| Manufacturer | Freedom Bike |
| Size | 29 x 2.1-2.4 Presta 3-Pack |
| Compatible Tire Width Maximum | 24 Millimeters |
| Item Package Dimensions L x W x H | 6.81 x 5.08 x 2.8 inches |
| Package Weight | 0.9 Kilograms |
| Brand Name | Cycle Therapy |
| Warranty Description | 30 days |
| Suggested Users | unisex-adult |
| Part Number | Freedom Bike |
C**K
I trust them to work when needed.
They are backup tubes ready and waiting use.
P**S
Excellence!
The tube was excellent! I was just paying attention too much to the size and not so much. The valve, which was also excellent. By the way, that valve was spectacular. It's one of the best valves I've ever seen. I saw this valve.I said, wow, that's the most spectacular valve i've ever seen, but it's the one that I can't use...
L**.
Ok. The rubber tube has a relatively thick wall.
Fine. Holds 25psi well in 2.8 and 2.6w tires. I live with long valve stems because I could not find a length that fits my wheels.
D**E
Inner tube broke at the valve stem. I received 2 replacement tubes.
Inner tube ws delivered on 4-11-20, Inner tube was installed and I rode the bike many times w/o problems, last time on 6/16/20. Today 6/24 the tire was flat, did NOT hold pressure, I took the tube out of the tire and quickly found the hole where the valve stem is attached to the tube. for the photo I inserted a thin piece of grass into the hole.With the defect at the base of the valve-stem, it appears that this inner tube can not be repaired.This is a “Freedom Bike DuroLite Tube 700 x 28-32 cI’ll see if I can find a replacement tube from a different seller/manufacturer.This tube came with a 60 mm valve stem, which my rim does not need. I wonder if a 40 mm valve stem could give a small benefit.Hey, I am getting practiced in changing inner-tubes. The 2 replacement tubes are the perfect size, and they hold air pressure very well. It’ll be interesting to see how many miles(Biking time) I get on these tubes, time will tell.Konrad, in St.Louis/MO
M**R
4 out of 6 tubes defective
At first, I was thrilled with this purchase. These tubes seemed like a great value, they were the right size, what was not to like? When I changed a tire last fall shortly before I stopped biking for the winter everything seemed fine. I'm not sure if it's the midwest summer (or late spring) heat or what, but over the past few weeks, I have had to replace 4 of these in quick succession. Within a day or two, the reinforced area by the stem simply splits apart. I must have checked and re-checked my tire and outer tube 50 times assuming it couldn't be the tubes, but every one has a small tear by the stem even though nothing else caused it. Just this morning I was replacing one tube and the new one broke while I was filling it with air.So, it's a good lesson about getting what you pay for. These tubes seem like a great deal, but they definitely didn't last for me and I generally think the quality is poor.
A**R
These are good old fashioned inner tubes!
The price is right, they hold air well and have removable valves if you need to have that feature for adding extensions or if you’re adding sealant.They seem to weigh about the same as the average rubber tube and seem to work well with the tires to provide a good feel while on the road
N**L
Quality Has Gone Down
Ordered a pack of three and have had blows outs on all of them. One of them, brand new out of the box, never ridden, failed while simply under pressure on the bike (no rider weight, ec). Very lucky I was not riding the bike. I really liked these tires, great value for thicker tubes that used to last, but between this and my last order, do not think ill be reordering.
B**H
Value for price & quality
Had been buying Goodyear tubes from Walmart. Have had multiple flats with them and multiple patches, mostly caused by devil head weed thorns. Saw the DUROLITE Tubes on Amazon November 2nd. Decided to purchase the 6 pack of tubes due to free shipping with 6. Cost per tube was $6.47/tube with tax (CA). The wall thickness appears to be thicker than the Goodyear tubes from Walmart. I ride from cardio exercise and ride only on paved roads. As of this review, I have had no issues with flat tires. Time will tell on how well they perform over the long run (ride). For the price and quality I have experienced to this point in time, I would recommend these tubes.
Trustpilot
2 days ago
1 month ago
