Frienda 4 Pcs Handle Grips 4.25 Inch NBR Rubber Foam Grip Wrap Soft Buffer Tube Cover Pad Handle Covers for Fitness Home Garden Bicycle Exercise Equipment Handlebar Replacement(1.9 cm to 2.7cm)

They don’t close around the entire handle on my spin bike, but they’re not made for this type of bike. They still worked well enough for me. Made the grip much more comfortable.

I attempted to use it on my vehicle hand control knob, but they did not fit as expected.

Bought these to add a forward grip location on our cruiser bikes without having to remove and replace the existing grips\brakes\shifters to do so. That worked well. They're comfortable, similar thickness and material to typical foam handlebar grips. They were too big for the handlebar diameter; I needed to trim off about a 3\16" strip of foam from each grip. The Velcro doesn't hold the foam down tight, you can feel the edges and the grip squiggles around a little in use. I'll probably replace them with slide on grips when I get ambitious enough.

I got these to help cushion my hands on rough terrain. Our roads are pretty bad. I hope I have installed the pieces correctly, there are no instructions.

So easy to replace the old ones, these are not too fat and very sturdy.