He optado por este producto por su ligereza. Tengo una ebike con ruedas 29" y 27.5", las dos tubeless. Esta cámara te permite llevarla de emergencia. Si el liquido sellante que va en el interior de cada rueda no tapa el pinchazo o raja, puedes desmontar la valvula tubeless y montar la cámara, en cualquiera de las dos ruedas, para salir de esta situación comprometida. Hay otras cosas en el mercado pero lo chino termina defraudando. La fiabilidad hay que pagarla. Además la opción de poder repararla con parches añade un plus al producto. Lo recomiendo.
良いカメラ
buena camara
28/03/2024
Angel
スペースを取らず、ポケットに入れて持ち歩くのに最適な軽量カメラ
camara ligera i ocupa poco sitio , ideal para llevarla en un bolsillo
Perfect spare tube for all rides - low weight and volume. Spare tube is rarely used if you use tubeless and durable tires but just in case have one of these with you to ride down to the car. Weight of equipment is important, especially for long and high altitude rides.
*high price and requires special patches
品質
Qualitat
12/01/2024
NICK
非常に軽くてコンパクトなので、予備のカメラとしても最適です。
Molt lleugera i compacta, perfecte com a càmera de recanvi.
assolutamente il meglio del meglio come camera d'aria di ricambio da portare sulla bici quando si usano i tubele. leggerissima compattissima e con valvola smontabile. voto 10 su 10
すべて完璧
Todo perfecto
19/03/2023
Adrian
非常に軽量な製品で、予備のカメラに最適です。その信頼性を検証することは残っています。
Producto de muy poco peso, ideal para camara de repuesto. Falta comprobar su fiabilidad.
Comprei um par e para minha MTB. Também comprei um kit de remendo.
Chegaram dentro do prazo e não fui taxado. São muito leves. E muito caros.
Antes de instalar troquei a fita dos aros. Aproveitei para lixar qualquer rebarba e fazer uma limpeza.
Instalação é fácil. O Pneu dianteiro perdeu pressão depois de 3 dias. A culpa foi minha por não ter conferido o aperto da válvula conforme orientação do manual.
Corrigido o aperto das válvulas, ambos os pneus estão rodando 100%.
A bike ganhou bastante agilidade com a redução de peso rotacional.
トップ製品
Top product
10/06/2022
Marcelo Brazil
優れたタイヤチューブ、超軽量、非常に優れた転がり抵抗、私は確かにお勧めします
Excellent tire tube, ultra light and very good rolling resistance, I recommend for sure
No pesan nada, las llevo en las dos ruedas. He pinchado alguna vez, pero también pinché con las normales, aunque pudiera ser por las cubiertas, porque desde que he montado Vittoria Barzo y Mezcal, no he vuelto a pinchar. De momento las voy a seguir usando.
Creo que el producto es caro pero si usas tubeless y te compras ésta camara como repuesto por si no tienes remedio si pinchas, pues te ahorras peso y espacio donde meter la cámara convencional.
Appena montati e sembra impossibile che possano essere cos' leggeri e piccoli da mettere in tasca o in un bag. Controlleremo poi la scorrevolezza. Fantastici!
優れた製品
Excelente producto
06/10/2020
William Ricardo Perez
バイクツールケースに入れて持ち運ぶのに理想的で、小さくて軽く、スペースをほとんど取りません。
Ideal para llevar en la maleta de herramientas de la bici pequeño, liviano y poco espacio ocupa
バイクパッキングに最適!
Fantastic for bikepacking!
27/09/2020
Damian
これらは素晴らしく、軽量で小容量のバイクパッキングに最適です。彼らはほとんど場所を取らない。
These are awesome and perfect for bikepacking where you want low weight and low volume. They take up very little room.
残忍な
Brutal
15/09/2020
Marc
単に残忍です。ジャージのポケットに入れて持ち運べるように購入しました。本当に小さくて軽い。
Simplemente brutal. Lo compré para poder llevar en el bolsillo del maillot y es perfecto. Realmente pequeño y ligero.
素晴らしい製品
Great product
15/09/2020
Virgil w
素晴らしい製品で、まともな時間で出荷されました
great product and shipped in a decent time
Tubolitoカメラs mtb 29
Tubolito cámara s mtb 29
08/09/2020
Javier
まだ使っていません。予備として持っていて、以前持っていたカメラと比較になります。
No la he usado todavía. La llevo para repuesto y aligera una barbaridad a comparativa con la cámara que llevaba antes.
超軽量・超小スペース
Super ligero y super reducido espacio
06/09/2020
Javier
まだ使用されていませんが、スペアとして使用するため、何も使用せず、重量もありません
Aún sin utilizar, pero para llevarlo de repuesto no ocupa nada ni pesa nada
非常に良い製品
Muy buen producto
05/09/2020
Jordi
良いカメラ、私は少ないお金で多くの体重を減らしました
Buena camara, he rebajado mucho peso con poco dinero
My experience wasn't the most pleasant one, but nevertheless, the product is good an I will order it again.
Here is what happened:
1. I ordered two S-tubes for my 29er equipped with Schwalbe Big One Evo Line Liteskin Onestar 29x2.35 folding tyres (450g each) and the already light Schwalbe Extra Light SV19A inner tubes (145g each).
The order was placed on 30th of June and was supposed to arrive in one week at most, judging by the delivery estimation.
In fact, on the 13th of July they handed over the package to the courier and it finally arrived to me on the 20th of July.
2. Apart from the fact that I paid for a quicker delivery than the default post delivery, and that the package arrived almost 3 weeks later, I had some other unpleasant surprises.
Following the directions provided with the package I gently inflated the tube to approx. 0.5bar (7.25psi) and mounted it on the rim, inside the tyre, making sure it wouldn't get caught between them (which is unlikely, as the tube is sufficiently inflated to its shape).
Then I gently inflated it to about 3bar (43.5 psi) so that the tyre could sit properly on the rim. After making that pop sound, I deflated the tyre to about 2.5 bar (36.25psi), as I always do with the back tyre. After that, I put the wheel on the bike and moved on to the front tyre.
3. I followed the same instructions as before and began inflating the tube to about 0.5bar so it could get to its shape.
It didn't even get close to 0.5bar when, suddenly, a huge bulge appered, like a baloon, on one side of the tube, close to the seaming area. I quickly deflated it, although there was not much to deflate... The bulging area remained deformed after the deflation, but I eventually managed to install it properly on the wheel.
I didn't finish to completely inflate the tyre, when a I heard a whooshing sound... I thought: well, the bulge gave in. But, no. It was the back tyre that was already installed on the bike... Shock and awe! (and curses... lots of them).
I got the tube out of the back tyre and noticed it was torn about 15cm on its inner side that touches the rim tape. I definitely wasn't expected that... The material is quite strong as I couldn't manage to rupture it with my hands. Nevertheless, it broke.
As I wanted to reduce the rotational inertia of my back tyre, I had to switch the front tyre tube (the one with the bulge) to my back tyre.
Now I had to redo both tyres again, as I only had 2 S-Tubes and one was ruined.
I finally managed to install it properly, but this time I inflated it to about 2.2bar (29psi) and put back my Schwalbe Extra Light tube on the front tyre.
4. Later that night I took the bike out for a spin and the tube was performing as it should. I even had the feeling (placebo effect maybe) that I could accelarate faster and climb the hills easier, as I shredded 100g of weight off the back wheel.
5. CONCLUSION: the tube seems alright so far (I used it once) and it didn't lose any pressure overnight.
I will order again this product, one tube for the front tyre and another two as spare tubes.
Be careful when you inflate it for the first time, even though the instructions say 0.5bar, don't go that far. Also, don't inflate it over 2.5bar as it could get torn as mine did.
2人に1人が膨らんだ後、自然に破れた
One out of two got torn by itself after being inflated
My experience wasn't the most pleasant one, but nevertheless, the product is good an I will order it again.
Here is what happened:
1. I ordered two S-tubes for my 29er equipped with Schwalbe Big One Evo Line Liteskin Onestar 29x2.35 folding tyres (450g each) and the already light Schwalbe Extra Light SV19A inner tubes (145g each).
The order was placed on 30th of June and was supposed to arrive in one week at most, judging by the delivery estimation.
In fact, on the 13th of July they handed over the package to the courier and it finally arrived to me on the 20th of July.
2. Apart from the fact that I paid for a quicker delivery than the default post delivery, and that the package arrived almost 3 weeks later, I had some other unpleasant surprises.
Following the directions provided with the package I gently inflated the tube to approx. 0.5bar (7.25psi) and mounted it on the rim, inside the tyre, making sure it wouldn't get caught between them (which is unlikely, as the tube is sufficiently inflated to its shape).
Then I gently inflated it to about 3bar (43.5 psi) so that the tyre could sit properly on the rim. After making that pop sound, I deflated the tyre to about 2.5 bar (36.25psi), as I always do with the back tyre. After that, I put the wheel on the bike and moved on to the front tyre.
3. I followed the same instructions as before and began inflating the tube to about 0.5bar so it could get to its shape.
It didn't even get close to 0.5bar when, suddenly, a huge bulge appered, like a baloon, on one side of the tube, close to the seaming area. I quickly deflated it, although there was not much to deflate... The bulging area remained deformed after the deflation, but I eventually managed to install it properly on the wheel.
I didn't finish to completely inflate the tyre, when a I heard a whooshing sound... I thought: well, the bulge gave in. But, no. It was the back tyre that was already installed on the bike... Shock and awe! (and curses... lots of them).
I got the tube out of the back tyre and noticed it was torn about 15cm on its inner side that touches the rim tape. I definitely wasn't expected that... The material is quite strong as I couldn't manage to rupture it with my hands. Nevertheless, it broke.
As I wanted to reduce the rotational inertia of my back tyre, I had to switch the front tyre tube (the one with the bulge) to my back tyre.
Now I had to redo both tyres again, as I only had 2 S-Tubes and one was ruined.
I finally managed to install it properly, but this time I inflated it to about 2.2bar (29psi) and put back my Schwalbe Extra Light tube on the front tyre.
4. Later that night I took the bike out for a spin and the tube was performing as it should. I even had the feeling (placebo effect maybe) that I could accelarate faster and climb the hills easier, as I shredded 100g of weight off the back wheel.
5. CONCLUSION: the tube seems alright so far (I used it once) and it didn't lose any pressure overnight.
I will order again this product, one tube for the front tyre and another two as spare tubes.
Be careful when you inflate it for the first time, even though the instructions say 0.5bar, don't go that far. Also, don't inflate it over 2.5bar as it could get torn as mine did.