Shimano 1x11 upgrading group set XT M8000 11-40T

Group set made to upgrade from 10-speed to 1x11-speed.
From the newly upgraded XT group set - M8000.
The cassette has a gearing on 11-40 making it perfect for single cranksets.
The rear derailleur and shift lever is the absolute top quality from the same M8000 series.
The shift lever i mounted with I-Spec on the brake lever.
The cassette fit all 8/9/10-speed cassette bodies.
11-speed chain is also included.
Do you want a crankset/chainring, the chainrings in the following links are recommended.
Absolute black chainrings.
Shimano XT M8000 chainrings.