Granite Juicy Nipple Valve Cap with Valve Core Removing Function, Easy to Use Bike Tire Caps Dust Covers, Durable Alloy Tire Valve Cap (Blue)

They fit well! They add a nice look of refinement! The dual use of removing the valves adds to there utilitarian purpose!

I bought these valve stem caps in black and blue. Currently using the blue ones on my mountain bike for the last handful of rides. I’m pretty hard on my tires/rims on my rides and these have worked great. The build quality feels good. They look REALLY GOOD, and the swap out was easy. Also like the integrated valve stem tool in the cap. Solid purchase IMO. Good luck!

These caps look great and go on and off easily to protect your presta valves. The added color accent that matches other accessories on my bike was a bonus. Haven’t had to use the valve core tool function, thankfully, but it’s great to have that added functionality.

I haven't used the core removers yet, but it is nice knowing there are there. Very cool looking product, threaded right on the stem and look great.

more and more, whether tubed or tubeless, the presta valve, may have the core loosen and air leaks. you can tighten it by hand with varying levels of success. or you need to change the core. in either case, this valve cap allows you to tighten the valve core.simple, but useful.

I wasn't sure that I'd like these when I ordered them, but I needed more Presta valve stem caps so I thought I'd try several different kinds. These seems like a neat idea. These are the ones I ended up putting on both my road and gravel bikes. Not only does the "tool" part of the valve stem cap work just fine to remove the valve core, but they also screw onto the valve stem quite well. Some stem caps I've tried don't screw on well--they feel like they don't screw on enough and might work their way off over time. Not these. They're not going anywhere, and they feel satisfying to screw on and off. They're also grippy enough that I'm not worried I'll find myself in a situation where I can't get it off with sweaty hands.Highly recommended.

Love them! Well made, sturdy and not to mention a really nice pop of blue color!

These are big and chunky compared to most caps. Look good on an all mountain rig, probably not so much on a dainty road bike.