The Sumart UBB-40 Universal Brake Bleed Block is the perfect tool for maintaining 4-piston hydraulic brake systems from Shimano and SRAM. Designed to hold calliper pistons in place during brake bleeds, the UBB-40 protects against damage while making your maintenance routine quicker and more precise.
Compact and durable, it’s ideal for home mechanics, pro workshops, and Aussie riders who want reliable brake performance.
Key Features:
Compatible with Shimano,& SRAM or any 4-piston hydraulic brakes ( not suitable Magura)
Prevents piston damage during brake bleeds
Easy to install by hand or 3mm Allen key
Lightweight and built to last
Available in multiple colours
The Sumart UBB-40 Universal Brake Bleed Block is the perfect tool for maintaining 4-piston hydraulic brake systems from Shimano and SRAM. Designed to hold calliper pistons in place during brake bleeds, the UBB-40 protects against damage while making your maintenance routine quicker and more precise.
Compact and durable, it’s ideal for home mechanics, pro workshops, and Aussie riders who want reliable brake performance.
Key Features:
Compatible with Shimano,& SRAM or any 4-piston hydraulic brakes ( not suitable Magura)
Prevents piston damage during brake bleeds
Easy to install by hand or 3mm Allen key
Lightweight and built to last
Available in multiple colours
