
Received these today and needed to fit a rear tire on my 2017 DR-Z400SM. 140/70 17. Took about 30 minutes. The hardest part was breaking the original tire. The first owner had run over little. 1500 km in 4 years. Two spoons worked great. I just had to improve them and use lots of soapy water. Second set ordered, will arrive tomorrow. I will keep them but they are not needed. I only have two hands. To be honest it wouldn't help. If you're new to this, the trick to fitting a new tire is to work from the other side and get your knees into the tire to keep it centered on the rim. All I had to do was replace the tube, so it only took a few minutes to put it back in place. Either way, these are nice tools that are durable enough for the job. A little more and he will interfere. Again, this is work for technique, not for strength!