Meet SHIMANO DEORE XT SLX M6100 M6120 M7100 M7120 M8100 M8120 2 or 4 Piston Hydraulic Disc Brake Set for Mountain Bike MTB Original — where style meets true functionality at a competitive price. The go-to option for buyers who demand real value and best prices. AliExpress shipping you can trust — only at Ktayrav.college.