Shimano

BL-4700 right hand adjusting block and screw is product number 2 in the attached imageGenuine Shimano replacement part..

Tiagra calliper brake levers designed specifically for flat handlebars (22.2 mm diameter) when used with Super SLR brake callipersFor use with Super SLR brake callipers using enhanced brake arch designAluminium construction to keep weight low and your bike looking goodComes complete with both reach ..

4-finger brake leverSilver finishFor use with roller brakes..

4-finger brake leverBlack finishFor use with V-brakes..

Deore M4100 brake lever gives you plenty of power at your finger tips, with easy to use hinged design Opening clamp band design with hinge for easy Installation and removalI-spec-EV compatibleLever reach adjustmentAlloy brake lever for secure and dependable brakingFor use with mineral oil only..

BL-M4100 diaphragm unit is product number 8 in the attached imageGenuine Shimano replacement part..

Genuine Shimano replacement part..

BL-M6000 bleed screw and O-ring is product number 1 in the attached imageGenuine Shimano replacement part..

Genuine Shimano replacement part..

BL-M6100 clamp screw & snap spring, M5 x 18 mm is product number 2 in the attached imageGenuine Shimano replacement part..