Been using it on my racing wheels where its difficult to remove or install tyre with small levers. These levers make the process effortless. However to carry this, either need to put it in your jersey pocket or a medium sized saddle bag.
this tool works good for tyres which are hard to remove from rims.i use this for my MTB
Note price. Note amount of roadside aggravation caused by a) trying to seat a stubborn tyre (tubeless, or folding) onto the rim or b) causing a pinch flat when (horror) using a tire lever to coax (force) the last bit of tire bead over the rim and causing a pinch puncture. This can mostly be avoided by carrying along one of these. The larger hooked lever is...larger than the images suggest, but this enables one to use (minimum) controlled force. A minor design flaw / niggles is that the levers don't snap together. I use two rubber bands cut from a retired hybrid inner tube to keep the levers together. Happy with the buy.
This is a must have and making fixing a puncture especially on a road bike with a firm bead a breeze. No more headache or seating the tyre and the whole process takes a fraction of the time a normal tyre lever would take. A definite must buy.
Unique product to put your tyre back into the rim without pinching the inner tube. Though the product is meant for tubeless tyres I use it for tyres with inner tube.