Feature●RISK bicycle oil filling block brake oil change tool hydraulic oil disc caliper pad block jam clip plastic sheet.●Used to reset the piston on hydraulic brakes.●Ideal tool for bike maintenance or pad replacement.●Useful for setting the correct pad spacing when installing calipers or transporting a bike with wheels removed.●Keep the disc brake pads apart as the wheel leaves the bike.Description
These brake drain blocks are compatible with most hydraulic disc brakes such as Shimano, AVID SRAM, etc.