Reviews over the
Aktiv-8 Race
Photos from customers
5 / 5
Good stuff
True to expectations
Pros & Cons
5 / 5
Good and cheap
Good experience with it and inner valve is fixed so you don't unscrew it with some pumps
Pros & Cons
5 / 5
Phenomenal
Had no experience with it did not know the brand
Pros & Cons
5 / 5
Inner tubes with good value for money.
These inner tubes do what they are supposed to do. Sturdy and reliable.
Pros & Cons
5 / 5
High-quality inner tubes
Product known by me. Fully in line with my expectations.
5 / 5
Long live the butyl inner tube!
Does what it needs to do.
Pros & Cons
5 / 5
No nonsense, just good
I have actually been riding with these inner tubes for years, they are just fine. Undoubtedly there are tubes that roll better, but I haven't experienced it yet, I've even won races with them. They are also wear-resistant because last week I had to put in a new one after the previous one had lasted about a year.
Pros & Cons
5 / 5
Best price-quality ratio
Been using this Inner Tube for years no negative ervary
Pros & Cons
5 / 5
Nice and compact
What a super compact package this tire is, super convenient for the saddle bag, takes up very little space. My other 25-28mm inner tube is a lot bigger and has to be stuffed into the tire a bit more. This tire seems a bit too small at first; even had to stretch it a bit to get it into the tire. I read another review about this possibly being detrimental to the thickness of the rubber (gets a little thinner then) and thus perhaps the puncture susceptibility. Then again, I can't exactly compare that.
Pros & Cons
5 / 5
Top price/quality
Good straps for a very good price
Pros & Cons
5 / 5
quality and quantity in order
good tires for the price you pay for them
Pros & Cons
5 / 5
Durable and easy to assemble
Fitted with my Graphen 2 in 25 tires
Pros & Cons
5 / 5
Great product and great seller
Achat rapidz
Pros & Cons
5 / 5
Unbeatable quality/price excellent
Product arrived very quickly in well made and protective packaging. I haven't assembled it yet but it feels great to the touch.
5 / 5
Price/quality top!
I notice little or no difference with more expensive inner tubes. Does what it is supposed to do.
Pros & Cons
5 / 5
Recommended
Just good tire for good price
5 / 5
Hard for little, not grumpy
Fine inner tube, not expensive, performs top notch. More than adequate for a budget basic bike.
Pros & Cons
5 / 5
Excellent, solid product!
Used this item before, no problem. Does what it is supposed to do!
5 / 5
great
product fully meets my expectations
5 / 5
Good product at a fair price!
Good product and fast delivery. Well-priced. I highly recommend Mantel!
Pros & Cons
5 / 5
Top inner tube, must have for travel
It's an inner tube, what can you say about that? In any case, that it is an inexpensive inner tube that does an excellent job. Doesn't puncture easily and always handy to have with you on the road. For the purists, it may be too heavy an inner tube, but if you take a sip from your water bottle, the extra weight of the inner tube is also settled.
Pros & Cons
5 / 5
Excellent value for money
Good quality inner tube at an affordable pricew
Pros & Cons
5 / 5
Good straps
Fine valve and can last a long time
Pros & Cons
5 / 5
Good quality for little money!
Cheap and good quality, easier to mend
Pros & Cons
5 / 5
No reason to pay more.
Fine inner tube.
Pros & Cons
5 / 5
Top straps
Good puncture resistance at a great price
Pros & Cons
5 / 5
Correct inner tube
Basically no nonsense tyres at the right price.
Pros & Cons
5 / 5
Good product
Good and reliable product
Pros & Cons
5 / 5
Fine anyway and nice and cheap.
Well, it's an inner tube. Can't find anything nefarious. Puts on just fine. But jazz all inner tubes do.
Pros & Cons
5 / 5
Good for little
Easy to fit in the outer tyre
Pros & Cons
5 / 5
Cheap but excellent inner tube
Fine cheap inner tube , great spare for roadside breakdowns. My version did come with ring and cap. Also the valve is 'in one piece' so my mini pump can be attached to it without fear of unscrewing the valve after inflating.
Pros & Cons
5 / 5
Price-quality, not inferior to more expensive inner tubes
Good fitting inner tube,I only buy this one again
Pros & Cons
5 / 5
Very solid inner tube at unbeatable price
Matches expectations, even exceeds them because the 47mm do have a thread which was not according to description. So price-quality even better.
Pros & Cons
5 / 5
Good quality inner tube
Good use,as per expectations
Pros & Cons
5 / 5
Cheap simple inner tube. For a few euros, no more sticking ;-)
Simple cheap inner tube. Itt what Mantel says by the description, the version I received today 23/2/22 does have thread, cap and screw to secure the valve. I have attached a photo so you can see what it looks like and how it is delivered. Fine actually! In one of the photos of mantle also shown with screw thread. So there seem to be multiple versions, or it's an update? I have the set of 4+1 of 60mm.
Pros & Cons
5 / 5
Just Buy , expensive does not always have to be better .
These products are PRIMA !!! Nothing wrong with them .
5 / 5
Good price/quality.
Good inner tubes at a good price.
Pros & Cons
5 / 5
Good and cheap
Does what t has to do, may rattle because there is no nut on it. This is easily solved by pulling a small piece of tape over it
Pros & Cons
5 / 5
good product, good price
good product
Pros & Cons
5 / 5
Super tyres
Top straps, price-quality is perfect.
Pros & Cons
5 / 5
Good quality at a great price!
Great inner tubes at a great price! Definitely worth it and will definitely order them again if I need them again!
Pros & Cons
5 / 5
Good product
Excellent inner tube
Pros & Cons
5 / 5
good tyre
Totally what I was looking for. Fits well on the bike. Good guidance from Mantel when ordering to find the suitable tyre for my bike (Villiger racing bike) which was not so easy after all
5 / 5
Price-quality ratio is top
If you fill the tyre with a cartridge then if it's frozen solid you can quickly bend the valve. Otherwise fine for the price and have been users of these inner tubes for years
Pros & Cons
5 / 5
Good tyres , good price
Cheap tyres but excellent quality
Pros & Cons
5 / 5
Super tyres...at a tight price
Pros & Cons
5 / 5
Good inner tube for soft products js
Good inner tubes at an excellent price. With the Advantage package you have no excuse not to carry a spare. If I ride flat, I replace it and the one that's broken goes away. For that price, I can't fix it
Pros & Cons
5 / 5
Used these straps already .to full satisfaction.
Pros & Cons
5 / 5
Fine durable inner tubes
Great inner tubes at an extremely reasonable price. Had my first puncture after two years but that was due to some kind of miniature prehistoric fist bite. This tyre couldn't do anything about it. Ordered the same one again straight away.
Pros & Cons
5 / 5
Great straps at very friendly price.
Fine tyres. Although I can't say too much about them because I really hardly ever go flat (once every 2500 km or so). In combination with the Corsa Control, they are perfect for me
Pros & Cons
5 / 5
Cheap and cheerful
Not the lightest, but does the job. Well put together and did not smell too bad
Pros & Cons
5 / 5
Super satisfied
Fast delivery and product completely satisfactory!
5 / 5
A lot for little
Great inner tube, for and really good price. Fast delivery.
Pros & Cons
5 / 5
very simple inner tube
easy and simple inner tube
5 / 5
Inner tube with black valve
Pros & Cons
5 / 5
Great straps!
What to say about inner tubes? Great quality and fast delivery
Pros & Cons
5 / 5
Great inner tube for Wider Depth Carbon Wheels
Great inner tubes for Wider Depth Carbon Wheels (mine are currently on a 42mm wheelset and these are perfect)
Pros & Cons
5 / 5
Good tube
Holds the air. Good cheap tube.
5 / 5
Great value and good quality
Great value in a pack of four tubes. Good quality, only riden on them twice but so far so good.