PRACTICE WORKS chainring wide narrow 1X LK110
Practice Works - which is a US company headquartered in Santa Cruz which produces, among other chainrings with outstanding features.
Cold Forged - The chainrings are manufactured in a forging process. Thus, the shape of the teeth and is great attention to detail. Additionally, the surface is harder, which increases the life of the chainrings.
They were developed 11 Drive for a 1 x 10 or 1 x. The chainrings have special teeth that prevent the chain may come off. The principle follows that of SRAM XX1 chainrings (X-Sync).
We recommend to keep the chain as short as possible to keep the bias of the cage high.
For best performance practice recommends Works chainring to use with a derailleur with Clutch.
Number of teeth: 42
bolt circle diameter : 110 mm
Chain: 10-speed or 11-speed
Delivery: 1x 42 tooth chainring