Not the lighteset but they do the job very well
The lack of a thread on the valve stem means that on the road your average pump has nothing to screw onto, and unless you have a clamp mechanism, these inner tubes can be difficult to inflate sufficiently. Otherwise they are very good, but I probably won't buy again
Good pressure retention, tyres stay inflated
No thread on value
My Husband love them
Fast and reliable
Good to find a cheap long valve tube
Price and quality
Bought these for my 50mm deep Campag Carbon rims, fit perfectly with plenty of valve exposed to enable ease of inflating. Despite there being no screw clamp to secure in the rim there is no rattle, could be different with other rims though! Much cheaper than other alternatives and works fine!
Value for money / quality
No screw clamp
Would like to see a wedge to slide down the valve to stop rattle.
Great price as I never repair just replace
Rattle in the carbon rem