CyclingDeal Adjustable Adult Bicycle Bike Stabilizers Training Wheels Fits 24" to 29" - Heavy Duty

This assembled easily, though, having a little mechanical ability is a plus.The kit came with the exact quantity of bolts, washers and nuts. The caps for the vertical tubes are 25mm diameter (25mm), the tube is slighted larger diameter. The cap fit very loosely, those will be lost easily when riding.

IT IS A GREAT Product to keep the bike up. It's very durable. It seems it's working well. I recommend it

Some washers were missing. Fortunately, I had some that fit so all is good. Overall, I like the item.

These are great and only wished that we could have gotten them last season (2019).If you take your time, then they aren't very difficult to assemble and mount.Though I wish the company would have sent a smaller/shorter set of 'U' bolts for a 20in bikes as the ones that this kit comes with are almost too long and I will probably take my dremel tool and trim the front 'U' bolts a little shorter as my son's feet hit them sometimes when he's pedaling.Otherwise this kit is great and allows my son to be very stable while he's riding.Unfortunately installing these means his bike will no longer fit into our SUV and we had to buy a tow-hitch and also a bike carrier, so now $400+ dollars later, we have a $90 Wallyworld bike that our son can ride, lol.Edit: The tires that come with this kit were a little low in air pressure (to be expected). And since we already knew our current manual tire pump doesn't work with small tires, I got a set of right-angle valve adapters (ASIN B072WMZDFF ) and now our pump fits these tires just fine.

Needed a solution for adult with balance issues on an Ebike. This item said they'd work on 24" and above bikes, but based on all the measurements I could take, believed they'd work but with some minor modifications on the Lectric XP 2.0 with 20" tires. I installed them on a Lectric XP 2.0 Step-Thru Ebike. I had to remove the derailer guard on the bike to allow the right side wheel to mount. On the left side, a brake cable feed thru support on the lower horizontal rail was in the way for the front lower u-bolt so new holes had to be drilled for that u-bolt. Note: These will not work on the standard Lectric XP 2.0 (non step-thru model).

My street bike, a Schwin, to use for balance as I am older and my balance is poor but I still want to ride in the neighborhood.

Works great for adolescent with special needs. Easily able to nice to another bike as she gets older. Currently in 18 inch when bike.

These wheels didn’t work out for me. They came completely flat & required pumping up. Ok. They required metric tools which I didn’t have. When I looked closer at the box it said not recommended for electric bikes which is what I have. I returned them. If you have metric tools and a regular bike probably ok.

Excellent emergency support even when the installed stabilizing wheels are permanently off the ground. I need to be able to lean my bike when turning left or right. A matter of confortable bicycle riding as opposed to tricycle riding.

These are as advertised

Très satisfait sur un fat bike, par contre les u bolts étaient assez juste. Aurait aimé mieux qu ils soient carrés. Mais réussi à les installés.

Je les ai installées sur un vélo électrique Slane, modèle Rideau. 500W roues 20 pouces.Installation sans complication.Par contre, l’utilisation demande une certaine expérience, pas évident au début, l’équilibre est grandement amélioré, le hic se trouve quand on veux tourner….Je ne suis pas certain que ces roues vont être assez résistantes à la longue. ( vitesse et distance parcourue)Je crois qu’à l’aide de ces 2 roues supplémentaires, l’équilibre estaméliorée et cela va diminuer la peur de faire du vélo électrique.Bon Vélo, prudence

I did not know that I would need a different tire for an E bike until I read the instructions in the box.NOTHING NOTED IN THE AD ABOUT THIS ---- VERY DISAPPOINTED.