How much does shipping cost?
We are glad to bring our customers great value and service. That’s why we provide fast shipping from our Fulfillment Center in California by UPS and USPS.
What countries are you delivering to?
As of now, we’re delivering to the United States only.
How can I track my parcel?
Once your parcel has left our Fulfillment Center, you will receive an email with a tracking number to monitor your parcel movements.
Can you ship my order to a business address?
Yes, you can write your business address in your order details if it’s more convenient to you.
Can you ship my order to a PO Box address?
Yes, you can select delivery to a PO Box if it’s more convenient to you.
Can you ship my order to APO or FPO military addresses?
Yes, we ship anywhere in the United States, and to all US territories and military APO/FPO addresses.
What happens to my parcel if it is delivered while I’m not there?
Depending on the destination and the package size, your parcel will be left in your mailbox or on your porch, or it may be left with a neighbour.
Can I cancel my order?
All orders can be canceled until they are shipped. If your order has been paid and you need to change or cancel it, please contact us within 12 hours of placing it.
Can I get a refund if something is wrong with my order?
Within 14 days of receiving the parcel, you can ask us for:
- A full refund if you don’t receive your order
- A full refund if your order does not arrive within the guaranteed time (1-3 business days not including 1 business day processing time)
- A full or partial refund if the item is not as described
Full refunds are not available under the following circumstances:
- Your order does not arrive due to factors within your control (e.g. providing the wrong shipping address)
- Your order does not arrive due to exceptional circumstances outside our control (e.g. not cleared by customs, delayed by a natural disaster).
All our products are backed with a 14-day money back guarantee. Just send us a message on the Contact Us page and we will refund the purchase price.
Can I return an item for an exchange instead of a refund?
Yes, you can! Kindly Contact Us form to discuss the details with us.
Can I return my purchase?
All our products are backed with a 14-day money back guarantee. Just contact us and we will refund the purchase price.
If you are not satisfied with your purchase, you can return it for a replacement or refund. No questions asked! You only should return it at your expense.
Please contact us first and we will guide you through the steps. We are always ready to give you the best solutions!
Please do not send your purchase back to us unless we authorize you to do so.
Are there any items I can’t return?
Hygiene and our customers’ safety is our top priority, which is why there are specific types of products that can’t be returned such as:
- Face and body products if opened, used, or have a broken protective seal
- Underwear if the hygiene seal is not intact or any labels have been broken
- Swimwear if the hygiene seal is not intact or any labels have been broken
- Pierced jewellery if the seal has been tampered with or is broken
e***r –
Lightweight and good quality.
E***c –
Product fits the description. Weight for tube with valve length of 45mm is 24g. Product arrived quickly.
D***i –
Item as described, all absolutely perfect. Also – my inner tubes came in 10 days before estimated delivery date! Excellent seller! Thank you!
J***l –
33g per tube just below advertised 36g.
Have used for a few rides and seem to work well! Haven’t had to patch yet – will update review if I need to.
65mm valve stems long enough for 50mm wheels, but not a lot poking out (might work for 55-60mm rims not sure)
Y***v –
Light, what you need for a spare wheel will get into any pocket
J***n –
first time with this style of tube and installation was a bit strange having to stretch it around the rim, but it has held up for about 100 miles already.
AliExpress Shopper –
A***t –
Product arrived as advertised, very happy.
A***n –
I purchased these for spares if I was to get a flat while riding. I am on tubless, but always good to be prepared. I can say that it paid off. Got a flat and these work perfectly. I am able to carry 4x tube compare to 2x.
N***n –
really good
AliExpress Shopper –
Got exactly what I ordered. so far very good tubes.
AliExpress Shopper –
No problem.
D***n –
TPU camera is a great replacement for butyl. Much easier. Well, latki is also good. 5 stars
A***o –
Everything arrived OK… product as described. Occupies Good less space than conventional Chambers
D***n –
Third time purchasing these
А***ч –
Cool cameras, only plastic valves raise questions. How much they will last is not clear.
The roll felt better, especially when driving on rocky asphalt, it seems that it is harder and smoothing than it is. It’s worth trying)
Well and weight) 35g versus 130g of the usual stichlin chamber.
J***n –
Very lightweight and durable. I hit a huge pothole which would ordinarily give butyl tubes “snake bite” pinch punctures and an immediate flat tyre, but this TPU tube stretched and slowly leaked instead, allowing me to cycle a few kilometres to safety before changing the tube.
V***s –
1A Super puncture protection. Air is held well. Top. Gladly again
P***n –
All as per description and photos. Very light chambers and zero encumbrance, the durability over time remains to be seen.
V***c –
f***r –
Weights only 42g for 45mm valve. I will come back after some testing.
C***a –
Smoothly mounted look high quality to test on the road
R***l –
Super small and slim compared to butyl rubber inner tubes. Will take up less space in the saddle bag for sure. Came nicely and securely packaged.
Z***w –
C***e –
24 grams Inner tubes are just awesome and helped me to save 300 grams!. they do not leak and very easy to install. I’ve ride like 150km in warm conditions (asphalt about 30 degrees celsius) and they still roll beautifully. I really recommend it!
AliExpress Shopper –
Incredibly light but easy to nindle when mounting attention
A***u –
First time using TPU inner tube, replace schwalbe 110g with these 33g in a disk brake Conti 4000s 28″
They keep up the inflation, I usually check PSI every week and I find they lose 5-7 PSI in a week period, which is acceptable.
They were very easy to fit, they pack small in my saddle bag, which is why I initially wanted to try them out.
On the road they roll good with no problem so far
R***s –
According to the description, resistant product.
B***h –
Shipping took 36 days (14.08.2023-19.09.2023) to deliver to my local post office in Belarus. Everything as described. Quality to be tested.
R***o –
wow! no more without this amazing tube! 1k km and zero problem!