Continental Race 28 Supersonic Inner Tube - 700c
RRP $15.71 Save 20%
Continental R28 Supersonic 700 x 20 - 25C Presta Inner Tube
- Super lightweight tube, the cheapest way to save overall wheel weight
- Unitube size fits 20 - 25 mm tyres
- Weighs only 62g
- Presta valve
- All tubes have a seamless construction, with a mould-cured vulcanisation, to ensure uniform roundness
Please enter your e-mail address below then click Notify Me to be notified when this item comes back into stock. We will not use your e-mail address for any other purpose.
Shipping charges for this item to United States: $7.25
Spend $72.55 or over and get free shipping
D. LeeLightweight and reliable inner tube
Mr OZDEMIRAfter my order, it came to istanbul - turkey in six days. Incredibly light, very thin and very small packed size. You need to behave carefully while placing. I advice to do it at home. It's not suitable for bad roads.
JenkinsWeight weenies dream.... fitters nightmare. These are so thin, great care needed when fitting but they are worth the hassle. Worked faultless on my Fulcrum 3 with Ultremo ZLX tyres, for an ultimate light weight set up.
Mr YILDIRIMSuper light but hard to put in. Must apply some powder on inner tube and also inside the tyre as well. Otherwise it may stuck between tyre and rim and probably puncture. Definitely recommend it, if you have got no-name inner tubes, and using moderate puncture resistant tyres.
Mr HoskingMuch lighter than a standard tube and more reliable than latex. They don't leak and go down while not in use. Can't rate durability yet as they have not been in long.
Nick the WineFragile but if you prefer clinchers these are great. Just be patient fitting them. You really notice the drop in rolling resistance.
Mr JenkinsCame out as stated weight, to note they are thin and best used for race days and your best wheels. Not had to perform a repair yet and we will see how they hold up. No problem to fit and they are "shaped" as per label, just be extra careful not to pinch them. No noticeable difference in the ride quality though For general use would probably stick to the race version, i have them on my commuter and no problems. Top service from Merlin