Ponnky Cycling Balls Tail Heart-Shaped Creative Silicone Light Bike Waterproof Night Essential LED Red Warning Lights Bicycle Seat Back Egg Lamp

My son is the biggest smart @$$, so mom gave him the gift that keeps on giving-a pair of swinging nuts for his bike that light up for safety. I’m a good mom!

I live in one of those quiet wee towns on the fringes of banjo territory Pennsylvania. Everyone knows everyone and just like the introduction to king of the hill, everyone seems to be doing the exact same thing just about every day.So then I breeze by on my bike at the end of the day dropping the company mail off at the post office, say hi to the insurance office girl, I never asked for her name, wave to the elderly couple on the other side of the street who walk around waving to people all day, say hello how are you to the guy who owns the flower shop.The whole time you can hear the giggles at my back. They are looking at my balls swinging to and fro in the breeze, hanging delicately under my saddle. It's better in the winter when it's dark and you can see them glow. Not to be crude here, I am talking about my bike balls which have been everyone's favourite around here since their debut a few years back. Incredibly they still work!I like these when people who are driving behind me are laughing because they can clearly see the light. I like the good natured laugh you get when strangers ask if they can stop and look at your bike balls.It's all good fun and the light is bright enough it does help with safety.I'm not sure if you can type balls in an Amazon review. I suppose we are about to find out.Update...So my balls fell off. These things age and sooner or later you get a problem. It happens.Good news though! I got myself a new set and they are back on.This time around my balls glow blue when you squeeze them. I think this will give them an authentic exposed to the elements sort of look once winter comes around.

Survived the desert. Stayed on for about 7 nights and flashed magnificently.

Works like a charm, also something that cracks me up: one nut is lower down then the other! It's perfect

My wife really wanted these as a joke for her bike. She was really surprised when i got them she loves them. They are very bright and have multi function.

Got this as a gift for my brother in law and it made the whole family crack it. It's not quite as finished and expensive looking as it looks in the picture - smaller, flatter, and less shaped in person - but the light works well and it met it's goal for me!

I almost never do any night cycling but on those occasions that I might, these "blue balls" are just the thing to get noticed and probably even get a double take! It has three modes: Off, Always On, Slow Flash and Rapid Flash. They're smaller than I thought but the illumination makes up for the size and they appear to be of very good quality.

Nothing like a great laugh while riding our bikes... super simple, fun to look at and actually pretty bright...