“I think there is definitely a nack to using it. It's not quite as easy as the video makes out, considering I have a mountain bike and not a small racing tyre that might be the difference. The good thing is, it doesn't scratch the rim and it dose work. At one point I thought the plastic on the lever would snap under the pressure I put it under but it didn't.”
“Suggest wearing a thick pair of gloves because the handle vandalises the palm of your hand, only then you realise it doesn’t work as in the videos, tried to seat a tight fitting tyre on to a carbon SLR rim and I would have better luck trying to walk on water”