Sumart Universal Bleed Block Tool (2-Piston Caliper) - Black Bikebox Pin length: 5

Pin length: 5

the Black Inc Seatpost enhances the efficiency and enjoyment of every ride

Taking its name from one of the world’s most iconic racing circuits

Storage – Three rear pockets offer space for spares

Platform width: 60 mm

Sumart Universal Bleed Block Tool (2-Piston Caliper) - Black Bikebox Pin length: 5The UBB 20 Universal Bleed Block is an essential tool designed for maintaining hydraulic brake systems, specifically engineered for 2 piston calipers. This tool helps prevent damage to ceramic pistons during the bleeding process. It can be adjusted by hand or with a 3mm Allen key if necessary. Specifications Protects Ceramic Pistons: Designed to prevent damage to ceramic pistons during maintenance 2 Piston System: Specifically engineered for 2 piston