It is good to be able to adjust the spacing of the cones. My work site is too long because it is too long at 2 m intervals, it's not something we have been keeping for a long time and it's also a size 1 to store immediately in light cars and light van's trunk etc to move and use in a few minutes. 2m is useful. Although it used 2 sites in January, it seems that it is hard to get scratched. I hope the price will be a little cheaper.
Easy to handle because you can freely adjust the length when regulating irregular shaped sections. It is convenient that it can be loaded on a light van etc. even if it is not a cargo truck with a minimum space for storage and transportation. This time it will be the third purchase.