Sên Ceramic Speed UFO KMC chain 12s

The CeramicSpeed UFO chains are made for all drivers who want to get the most out of themselves and their material in the race and who want every saved watt to be more than anything.
At CeramicSpeed, the original chains of the major manufacturers go through a multi-stage optimization process. They are polished and cleaned thoroughly. In the last step, a Teflon powder is applied, which saves 2 - 5 watts of power over untreated chains on the first 600 km. That can definitely decide whether you win or lose.
In order to take advantage of the low friction for as long as possible, the chain should only be used in dry conditions and should not be cleaned if possible. But even afterwards you still have a smooth-running drive train, which is further superior to the original components.
This chain is recommended for SRAM 12-speed MTB and Campagnolo 12-speed groupsets. It is not compatible with SRAM RED 12-speed AXS.

Technical specifications:

intended use : road bike, MTB
Material: steel
Dimensions: not specified
Compatibility: SRAM 12-speed MTB and Campagnolo 12-speed ; NOT SRAM RED 12-speed AXS
Number of links: 126
Surface finishing: surface treated with CeramicSpeed Teflon powder
Special features: Power saving 2-5 watts on the first 600 km
Tabs: full
Rivets: full rivets
Color: silver (under the Teflon coating)

Weight according to the manufacturer: not specified
Weight weighed: 277g