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Your cart is empty.Blackburn's Heavy Duty Inner tubes feature a 20% thicker casing under the tread to resist flats better than a standard tube. Their high quality mold-cured rubber creates consistent thickness without weak spots. Blackburn Heavy Duty tubes also include a pair of nylon tire levers to make removal and installation a breeze. Available in the most popular sizes to fit most bikes.
Jim
Reviewed in the United States on June 8, 2025
Tube feels a.little heavier than old one. Was not shipped with tire levers as advertised.
Arsone Sounthonevichith
Reviewed in the United States on June 5, 2025
Excellent thanks
dave
Reviewed in the United States on June 1, 2025
Item stated in description and on each box that tire irons were included. Bought four, received NONE!
nikola stepankova
Reviewed in the United States on May 5, 2025
The valve stem isn't usable. It's not what you think. This can't be used.
Lysle L.
Reviewed in the United States on May 21, 2025
damn Presta valve, can not use normal pump. piece of crap,
CHRIS TANNER
Reviewed in the United States on March 22, 2025
Box in picture and description both say this comes with two tire levels. IT DOESN'T!!! Thanks....
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