Finally! Inner tubes that are thicker than a balloon's material! A word of advice for sizes: if you're tire is 700c - 28in (622) , be sure NOT to choose the selections that start with "700 x ... (27 x ...)". These are for 27 diameter tires, not 700c. Instead choose the selection that starts with "29 x...". You can also verify the designated tire size by scrolling down and reading the technical details of the item (something I foolishly overlooked when I made my first purchase of the incorrect size).
These make me feel confident I'll be riding for a couple months, even years, without having to think about non-road-debris punctures (like tube pinching)! staples and screws in the road might be a contender though, but the thickness of these inner tubes really give the sense of lowering even that probability.
I installed the "29 x 1.9-2.30" for my 700c/28in diameter 1.5mm thick tires. They were noticeably bigger than anything i've seen before and was worried it would be too big. But after massaging the inner tube and using the tire levers, I got the tire on the wheel with the bead snuggly in the rim.
Ive been using my bike for a week now, and haven't had to repump air into my tires! I am really satisfied with this brand and would most definitely by these inner tubes again at a later time. Hopefully they stick around the market!
| Item Package Dimensions L x W x H | 10.1 x 3.9 x 2.5 inches |
|---|---|
| Package Weight | 9.98 g |
| Item Dimensions LxWxH | 10.35 x 3.7 x 2.55 inches |
| Brand Name | Sunlite |
| Warranty Description | 1 Year Manufacturer |
| Model Name | 63103 |
| Material | Butyl Rubber |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Manufacturer | SUNLITE |
| Part Number | 63103 |
| Model Year | 2012 |
| Included Components | Tube |
| Size | 12-1/2 x 2-1/4" / 32mm |
