(4 pack) Blackburn Heavy Duty 29" Bicycle Inner Tube, Schrader Valve, Black

from bearpapadude

Patching is not so easy with other brands of bike tubes ! I ride my 29” bike over all terrain and every so often I get a flat. I have used these tubes in the past and they are tough and durable. They also hold air if I haven't ridden my bike in a while. I like that they come with two levers for...

from Carrietwins2011

I own a 29 in Gary Fisher mountain bike and a Trek Marlin, I needed new tubes ..These fit like a charm of course..My husband is a bike enthusiast and also repairs bikes so putting these new tubes in the tires was no hassle..Good quality rubber, Been riding a lot since using these tubes, no noise,...

from Mopsy

These tubes are excellent for our adult tricycle! The tire levers made changing the tubes much easier than normal. After changing the tubes out, my husband was very pleased (he also stated that the tubes could be used to make bands for his slingshot....alternative use?)

from Kenneth

Has outlasted others by leaps %26 bounds!

from Cassandra

Hello review readers. I've finally began to tune up my bike for the summer fun and thought I would give a review at the same time. We've use heavy duty inner tubes for the bike this summer to avoid any mishaps and so far so good. The quality and durability is great and it also comes with tools in...