Shimano Tourney ST-A073 7-Speed Triple STI Lever Set Product Type_Disc Brake Hose Parts }Promax PI-2 Steel Sealed Bearing

}Promax PI-2 Steel Sealed Bearing 1" Press in Headset Black

Built-in gauge for perfect inflation

Using a special design where the maximum number of balls are inserted into the bearing they have more load capacity than standard radial bearings The race grooves are deeper on these bearings for more lateral support for the twisting and multiple forces associated with suspension pivots

For road bikes only

Shimano Hydraulic Disc Brake FluidNon-corrosive mineral oil that offers excellent heat expansion properties

Shimano Tourney ST-A073 7-Speed Triple STI Lever Set Product Type_Disc Brake Hose Parts }Promax PI-2 Steel Sealed BearingShimano Tourney ST A073 7 Speed Triple STI Lever Set. Shimano Tourney ST A070 A073 Brake Shift Lever SetIncludes OT SIS40 derailleur cable and housing set Optical gear display Adjustable reach Graphite fiber reinforced plastic bracket body Aluminum main lever TECH SPECS Brake Lever Actuation Short Pull Super SLR Double or Triple Triple Rear Der Shifter Compatibility Shimano Road Adjustable Reach Yes Drivetrain Speeds 7 Front Der Shifter Compatibility