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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.
Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!
With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.
So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.
Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.
The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.
Season:2026
Brand:Kmc
Code:18396Aurora
The KMC 32 tooth chainring with Aurora PVD coating combines reliable chain retention with a standout finish for riders who want their drivetrain to perform as well as it looks.
Machined from CNC-milled AL7075 T6 aluminium and built for 104 BCD 4-arm spider setups, it features the same narrow-wide tooth profile found across KMC's chainring range, with alternating tooth widths that interact precisely with the chain to significantly reduce the risk of dropping on rough or technical terrain.
What sets this version apart is the iridescent Aurora PVD surface treatment, which goes beyond aesthetics to deliver genuine performance benefits, reducing friction, improving scratch resistance and corrosion protection, and extending the overall service life of the ring. Optimised to work seamlessly with KMC chains, it supports 9 to 12-speed drivetrains and any chain measuring 1.27cm (1/2") x 0.22cm (11/128"), with the sole exception of SRAM T-Type. A chainring that pairs eye-catching looks with genuine durability gains.
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