- This kit is compatible with all SHIMANO braking systems for flat handlebars (XTR, XT, Saint, Zee, SLX, Deore, Alivio, Acera, Alfine, Metrea).

- It is not compatible with SHIMANO road and gravel braking systems (DURA-ACE, ULTEGRA, 105, Tiagra, GRX) which require a smaller adapter and bleed block, available in the Premium Road kit and the Workshop kit.

Package contents
- Transparent 30 ml funnel for master cylinder with M5 brass threaded insert
- Threaded stainless steel needle cap with handle
- 20 ml syringe for caliper with anti-corrosion tubing
- Tube with stainless steel insert for bleeding calipers without screw bleed nipple
- Clamps on tubes to close them during bleeding
- Spare O-ring