Three facts, no figures, and $8.55
Schwinn Basic single speed, 112 links
A basic single-speed 1/2" × 1/8" chain at 112 links for BMX, cruisers and other non-derailleur bikes.
What you are getting
A single-speed 1/2” × 1/8” chain at 112 links, for non-derailleur bikes — BMX, cruisers, single-speeds. $8.55, the second cheapest chain on this page.
What it publishes, and what it does not
Published: the size, the link count, and the compatibility. That is three facts, and for the buying advice on this page — count the sprockets first — three facts are enough to know whether it fits.
Not published: weight, plating, pin length, tensile strength. “Heavy-duty build for lasting strength” and an “anti-drop design” are the only claims about how it is made, and neither is a figure. The ZONKIE chain on this page gives a weight; the KMC K1 gives five numbers.
“Anti-drop design” is not explained anywhere
The phrase appears once, with no mechanism. On the KMC K1 the equivalent claim is spelled out — tall inner plates and oversize outer plates, which hold the chain on the sprocket under load. Here it is a phrase.
Treat it as marketing until a figure appears, and judge this chain on fitment and price.
“This chain works with the Schwinn Chain Tool and other tools for DIY repairs.”
That tells you what the listing does not say directly: there is no quick link. The chain joins with a pin and needs a tool. The ZONKIE on this page includes a reusable link and needs none.
If you own a chain breaker already, this costs $5.33 less than the ZONKIE. If you do not, the tool costs more than the difference.
112 links, which is mid-length here
KMC K1,100, Schwinn 112, HuGuWdy 114, ZONKIE 116. Twelve links more than the K1 and four fewer than the ZONKIE — enough for most adult single-speed frames, and shortened to fit.
The brand paragraph is about the brand
“Schwinn is the original American bike brand. We’ve spent over 130 years building the bicycle industry… Each product is designed in Madison, WI.”
Designed in Madison is a statement about the company, not about this chain’s steel, its plating or its wear life. It belongs in a judgment of the brand, not of the part.
What is not published
No weight, no plating, no pin length, no quick link, no wear life, and no mechanism behind “anti-drop”. It is the plainest listing on this shelf, and $8.55.
Availability
Read on the day this page was built: $9 at the American Amazon shop.
Read from Keepa on the day this page was last revised; stock and price both move without notice.
Prices quoted in this text were read on 2026-10-06. The live price is at the top of the page.
