good tool
This makes life a little too easy. I almost miss the challenge of putting on tight fitting ties with my bare hands until my palms are blistered, then resorting to using tire levers and pinch-flatting a couple of tubes. Ha! Never again! I ride a touring bike with a giant seat pack and keep this with me all the time.
It greatly helps to get the very tight fitting tires off the rims for more easily repairing flats on the road. The length makes it hard to store in most under saddle bags
The Kool Stop Tire Bead Jack provides extra leverage for mounting those hard-to-mount tires. However, you must be careful not to pinch the tube when you grip the tire. It may be better for mounting tubeless tires. It works fine at home but it is too long for most seat bags or jersey pockets so it's not easy to take on the road.
After a 2hr. struggle with Schwalbe tires and Mercury carbon rims I gave up. Saw the bead jack and gave it a try. 5 min. to mount 2 tires. Hooks over bead and levers over rim edge. If using tubes avoids the dreaded tube pinch.. Makes the first mount of tight tubeless tires to tubeless rims fairly easy. One of the top tools I have ever purchased for making your mechanic life easier.
Used this tool to put on my Schwalbe Marathon 700c Tire (HS 420) 700x32 tires last night 8/21/20 and it made all the difference in the world .
I very highly recommend this tool.
Some of the newer tubeless tires are getting hard to mount, this lever helps pull that last section onto the rim.
