Shimano Deore 1x10 Groupset

Our grouping of Shimano transmission parts we like based on the Deore 10/11 speed RD-M520 rear derailleur.
 
It includes:
 
Deore RD-M520 10/11 speed rear derailleur. Min top sprocket: 11t, Max low sprocket: 46t (1x10) & 42t (2x10/11).
Deore CS-M4100 10 speed 11-46t cassette (11-13-15-18-21-24-28-32-37-46T).
Shimano CN-HG54 10 speed chain.
Zee SL-M640 10 speed shifter.
Zee FC-M640 Hollowtech II crankset with a 36t chainring, 170mm arm, SM-BB51 bottom bracket .