The MCS Professional Chain (1/2 x 3/32 Inch) is coiled on a white surface with included connectors and pins—perfect for riders needing a reliable, pro-level BMX chain.

Round gold tin labeled "MCS Professional Chain (1/2 x 3/32 Inch)" features product details and promo text, emphasizing the durability of this pro BMX chain. Displayed against a white background.

A round tin labeled "MCS Professional Chain (1/2 x 3/32 Inch)" with a partially exposed silver chain inside. The label reads "Made in Taiwan" and "Makes You Faster!"—ideal for serious BMX riders seeking a top-tier chain.

Description

Length: 116 links
Chain size: 1/2" x 3/32"
Material: Steel
Weight: 315.2g

The MCS Professional is a BMX race chain in 1/2 x 3/32 inch, built to put your effort straight through to the back wheel. It comes as 116 links and weighs 315.2 grams.

The pins are DHA chromium hardened and square riveted, which is where the chain gets its hold on the plates under hard pedalling.

Features

1/2 x 3/32 inch. The narrower 3/32 inch size, so check your sprocket and driver are cut for it before you fit.
116 links in the box. Comes as 116 links, long enough for most setups with links to take out once you have your chain tension right.
DHA chromium hardened pins. Hardened pins are the part that wears first on a chain, so hardening them is what keeps the stretch down.
Square riveted pins. Square riveting holds the pins in the plates under high load, so the chain transfers your power rather than flexing.
315g of steel chain. A steel race chain at 315.2 grams, built to send your effort forward towards the finish line.