Bicycle Inner Tubes

Bicycle Inner Tubes
Bicycle Inner Tubes

Do they sell bicycle inner tubes Without Talcum powder?

I did a little check on what the powder in/on bike inner tubes was, and found it was talcum powder (proven to cause cancer) .. Shame cause I was considering reusing the rubber to wrap my bike where I place my U-lock. Why do you want to buy a product that knowingly contains carcinogens? (parallels to cigarettes)
Are there any tubes sold without it?
And in the “Slime” brand tubes that seal themselves after flats, what is the green slime sealant made of? curious

Talcum won’t hurt you when it is in it’s intended use. Meaning inside the tube. If you want to re-use the tube and in your case means you have to cut the tube open for that use. Cut it with scissors slowly so you don’t stir dust and then fill it with water and a few drops of dish soap to add as wetting agent and emulsify the talc and then rinse.

Talcum powder is produced from talc, a magnesium trisilicate mineral, which in its natural form may contain asbestos, a known human carcinogen (any substance that causes cancer or helps cancer grow). Because of this association with asbestos, all home-use talcum products marketed after about 1973 – baby powders, body powders, facial powders – have been required by law to be asbestos-free. Asbestos can cause lung cancer and mesotheliomas (cancers affecting the lining surfaces of the chest and abdominal cavities).

There is no source showing evidence that the talc used in tires has asbestos or not.

I would suggest if you have that fear then handle it with care. The little amount in a inner tube is probably not a significant amount. It could be the same as home use talcum as the vast majority of talcum product is for home use. It would simply be too expensive to source non-home use talcum for use in tubes. Economy of scale.

Installing an inner tube on your bike


Alchemy Goods Westlake Laptop Bag, Made from Recycled Bike Tubes, 13-Inch, Black Piping


Alchemy Goods Westlake Laptop Bag, Made from Recycled Bike Tubes, 13-Inch, Black Piping


$74.00


The Alchemy Goods Westlake cradles your laptop inside layers of inner tube and foam. It features a shoulder strap and briefcase handle for two carrying styles. Elastic straps inside and a wraparound zipper allow you to quickly open the case and your laptop at the same time. It has a durable water-resistant exterior constructed from upcycled inner tubes and a shoulder strap made from upcycled seatb…

Alchemy Goods Westlake Laptop Bag, Made from Recycled Bike Tubes, 15-Inch, Grass Piping


Alchemy Goods Westlake Laptop Bag, Made from Recycled Bike Tubes, 15-Inch, Grass Piping


$74.00


The Alchemy Goods Westlake cradles your laptop inside layers of inner tube and foam. It features a shoulder strap and briefcase handle for two carrying styles. Elastic straps inside and a wraparound zipper allow you to quickly open the case and your laptop at the same time. It has a durable water-resistant exterior constructed from upcycled inner tubes and a shoulder strap made from upcycled seatb…

Alchemy Goods Westlake Laptop Bag, Made from Recycled Bike Tubes, 13-Inch, Ash Piping


Alchemy Goods Westlake Laptop Bag, Made from Recycled Bike Tubes, 13-Inch, Ash Piping


$74.00


The Alchemy Goods Westlake cradles your laptop inside layers of inner tube and foam. It features a shoulder strap and briefcase handle for two carrying styles. Elastic straps inside and a wraparound zipper allow you to quickly open the case and your laptop at the same time. It has a durable water-resistant exterior constructed from upcycled inner tubes and a shoulder strap made from upcycled seatb…

Alchemy Goods Eastlake Laptop Sleeve, Made from Recycled Bike Tubes


Alchemy Goods Eastlake Laptop Sleeve, Made from Recycled Bike Tubes



It’s the 21st century but your laptop still won’t fit in your pocket. So until it does, the Alchemy Goods Eastlake laptop sleeve is a sleek and minimal sleeve that protects your precious cargo from bumps, scuffs, and tumbles. This easy access sleeve can fly solo or on board the Messenger, Urban and Union bags. It has a durable water-resistant exterior constructed from upcycled inner tube and c…


Alchemy Goods Westlake Laptop Bag, Made from Recycled Bike Tubes


Alchemy Goods Westlake Laptop Bag, Made from Recycled Bike Tubes



The Alchemy Goods Westlake cradles your laptop inside layers of inner tube and foam. It features a shoulder strap and briefcase handle for two carrying styles. Elastic straps inside and a wraparound zipper allow you to quickly open the case and your laptop at the same time. It has a durable water-resistant exterior constructed from upcycled inner tubes and a shoulder strap made from upcycled seatb…


Green Guru Gear Bike Tube Card Wallet - Men's


Green Guru Gear Bike Tube Card Wallet – Men’s



That wad of receipts and cards isn’t impressing anyone. Step up your appearance with the eco-friendly Green Guru Gear Bike Tube Card Wallet.Product FeaturesMaterial: recycled bicycle inner tubesStyle: Coin Pouch: noCredit Card Slots: yes, 2ID Sleeve: yesRecommended Use: stashing your credit cardsManufacturer Warranty:…


Slime 5001-A Raw Auto Inner Tube - 700/750 R15/16


Slime 5001-A Raw Auto Inner Tube – 700/750 R15/16


$18.47


Slime Raw Auto Inner Tube is made for 700/750 and R15/16 radial or bias tires. This inner tube is also designed for fun in water and snow. Inner tubes are the classic standard choice for watertubing, snowtubing, and other fun outdoor activities….

2pc Professional Tire Valve Core Removal Tool


2pc Professional Tire Valve Core Removal Tool


$4.39


The valve core is a critical component of your tires. It’s a small metal spring-loaded device that fits inside the stem; it allows air in when you attach a chuck to inflate the tire and prevents air from escaping during normal operation. Removing/installing the core without the proper tool can easily damage the core and or stem inner-threads and prevent proper functioning – which means you eithe…

Cycle Force Group Presta 700cx Bike Tubes


Cycle Force Group Presta 700cx Bike Tubes


$23.95


The Cycle Force Group Presta Bike Tubes are constructed of high-quality butyl rubber. They feature a 33mm presta valve. These tubes are available in several inflation ranges. You’ll receive 1 pair of bicycle inner tubes.

Cycle Force Group Schrader 700c Bike Tubes


Cycle Force Group Schrader 700c Bike Tubes


$23.95


The Cycle Force Group Schrader Bike Tubes are constructed of high-quality butyl rubber. They feature a 35mm schrader valve. These tubes are available in several inflation ranges. You’ll receive 1 pair of bicycle inner tubes.

Cycle Force Group Schrader Bike Tubes


Cycle Force Group Schrader Bike Tubes


$23.95


The Cycle Force Group Schrader Bike Tubes are constructed of high-quality butyl rubber. They feature a 35mm schrader valve and feature an inflation range of 1.95 – 2.125”. They are available in a variety of diameters. You’ll receive 1 pair of bicycle inner tubes.

Stan's No Tubes Sealant--2oz


Stan’s No Tubes Sealant–2oz


$3.99


Stan’s No Tubes Sealant–2oz. Convenient, pre-filled plastic bottle contains enough Stan’s No Tubes sealant for one bicycle tire application.

Nashbar Self Sealing Road Tubes


Nashbar Self Sealing Road Tubes


$6.49


Nashbar Self Sealing Road Tubes. Nashbar self sealing inner road bike tubes are pre treated with a proprietary sealant that will never harden and can seal punctures up to 1/8 inch.

2011 Louis Garneau Edge Bicycle Helmet


2011 Louis Garneau Edge Bicycle Helmet


$89.99


2011 Louis Garneau Edge Bicycle Helmet. Louis Garneau pushes the boundaries again with the Edge bike Bicycle Helmet. U-Bar technology with Inner Nerves internal frame system reinforces the Bicycle Helmet structure for maximum impact protection. 22 colossal vents provide amazing airflow without compromising Bicycle Helmet integrity. Sealed Airdry padding soaks up excess moisture, V-Pro receptacle lets you attach or remove the visor and SpiderLock SL retention system guarantees a super-stable fit over the roughest terrain.

Cycle Force Group Schrader Bike Tube - 12.5 x 2.25


Cycle Force Group Schrader Bike Tube – 12.5 x 2.25


$21.95


The Cycle Force Group Schrader Bike Tubes are constructed of high-quality butyl rubber. They feature a 35mm schrader valve and fit 12 1/2 x 2.25 tires. You’ll receive 1 pair of bicycle inner tubes.

Aztec PTFE-Coated Derailleur Inner Wire


Aztec PTFE-Coated Derailleur Inner Wire


$5.99


Aztec PTFE-Coated Derailleur Inner Wire. Perfect for your road or mountain bicycle, the Aztec PTFE-Coated Derailleur Inner Wire derailleur cable makes shiffting gears easy and effortless.

Mighty Front Mudguard with Clip


Mighty Front Mudguard with Clip


$24.95


The M-Wave Front Mudguard is designed for easy bicycle attachment and use! This durable plastic mudguard features a universal clip-on bracket, which mounts under your front fork inner tube. A spacer is also included for easy attachment to 18.5-25.4 mm tubes. The fender’s height and angle are fully adjustable for just the right fit.

Blackburn Bicycle Helmet Mirror


Blackburn Bicycle Helmet Mirror


$12.99


Blackburn Bicycle Helmet Mirror. This fully adjustable and easy to mount mirror fits any Bicycle Helmet.


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