Shimano Mechanical mono 4-piston disc brake derailleur kit XTR M9100

Group shimano xtr m9100 4 pistons, 175 mm, 32t, 10-45
this group includes:

islm9100rap - shimano xtr gear shifter slm9100rset
im9120jlfpsa100 - shimano xtr brake (kit) brm9120jkitm9120 left / front resin with fin without adapter 1000 (black)
im9120jrrxsa170 - shimano xtr brake (kit) brm9120jkitm9120 right / rear resin with fin without adapter 1700 (black)
icsm9101045 - shimano xtr cassette cs-m9101-12 12 speeds 10-12-14-16-18-21-24-28-32-36-40-45t
ifcm91001exx - shimano xtr crankset fc-m9100-1 12 speeds 175.0 mm without chainring series colour
ismcrm95a2 - shimano xtr chainring sm-crm95 12 speeds 32t
icnm9100126q - shimano chain cn-m9100 hg 12 speeds e-bike rated 126 links quick-link
irdm9100gs - shimano xtr rear derailleur rd-m9100-gs 12 speeds

Crankset Teeth: 32T

Cassette Teeth: 10-45

Crank Length: 175 mm