Boao 38T Narrow Wide Chainring 104 BCD with 4 Sprocket Bolts, 38T, Black

Fits great. I’ve gone from 34 to 36 and now 38.. cheap and cheerful and to be honest feel as good as items 3 or 4 times the price.

A cheap narrow wide ring with bolts, what's not to like? Like all Al rings gotta be careful not to bash as it doesn't bend back like steel. Graphics a bit much but worked on my 2x9 with a bit of fettling for chain clearance on inside and changes fine

What can I say, it works fine so far. The snail brand name is printed on one side and it's blank on the other, enabling you to flip it over and have a passion black side showing (preferable) (lol) It's narrow wide and made out of aluminium. At £10.99 it was the cheapest 1x nar/wide on Amazon, but the quality looks to be pretty good regardless. I've coupled it with the cheapest crank and external bottom bracket listing on Amazon (in a ghastly red chrome, with hilariously unpronounceable chinglish branding), both of which coming in at under £50! Does it work? Yes, it works great for my work bike. Is it strong? As strong as needed to ride to work. Would I trust it on the trails? Nope.

I bought this to replace the triple ring on an old 2012 Kona Dew Deluxe I was doing up. I bought the same tooth count as the middle ring as that was all I used anyway, and it fits perfectly. Cleaner having only 1 shifter on the bars, lighter and cleaner only having 1 ring to clean, and no front mech getting caked in dirt. Looks better too. It's amazing when you take of the shifter, cable, and triple ring how much weight amounts, turns a "normal" looking bike into a much more clean and minimal looking bike. Not sure how long this will last as I've only done a few rides with this on, but haven't had a chain come off despite only using a standard (non clutch) Deore rear mech, but did take 3 links out of the chain. If it bends / breaks, it's not the end of the world as it's cheap to replace.

Meh it’s okay for its price but the teeth wear out very quickly good for temporary use

Does the job intended good quality materials!

Ordered 38T, got sent a smaller size. I absolutely needed this today so I have to ride with it so there will be no chance to send back for a refund. Have had these before. They are cheap and wear out quickly, but it is to be expected of aluminium. Would usually rate 4-5 star but now every pedal stroke will be slower… I am try to compose myself but I want to write something rude. Fill in the blanks yourself. Disappointed.

I've not had this fitted for long but so far I like it. The chainring come with new bolts which can be more than £6 by themselves, so to get the whole lot for £10 is a bargain. Most other narrow/wide chainrings are 3-4 times as much and I'm not sure they are going to be any better.

Bon produit et s'adapte parfaitement sur un VTTEA haibike

Works as stated. No issues on my 1000watt ebike

Just what my nephew needed for his bike

Ottimo prodotto per silenziosità e precisione con gruppo 7v senza il minimo accenno di uscita catena. Al momento supporta bene la coppia di un bbs01b 250w....durata da verificare. Peccato per le grafiche bianche poco piacevoli.

J'avais régulièrement la chaîne qui sautait côté plateau sur un VAE. Depuis que j'ai ce plateau, je ne déraille plus jamais côté pédalier. Au départ, la chaine accrochait un peu mais après quelques dizaines de kilomètres de rodage ça fonctionne nickel, y compris avec d'autres chaines (j'ai du en changer 4 ou 5 fois). Après plus d'un an et 4000 km il est un peu usé même si ça tourne toujours parfaitement. J'en ai donc racheté un autre pour mon prochain changement de transmission (chaine+cassette).