Sumart Universal Bleed Block Tool (2-Piston Caliper) - Gold Shimano chain pin breaker and master

chain pin breaker and master link storage compartment

Made from 100% recycled DELTAPEAK® polyester

SpecificationsNeoprene upper for weather protection and warmthKevlar-reinforced sole for durabilityCan be worn underneath oversocks for extra warmthVelcro tab for secure fasteningReflective tab for visibilityMain60% Neoprene

to quickly detect and enter 3 seconds highlight mode even with slight braking

Sumart Universal Bleed Block Tool (2-Piston Caliper) - Gold Shimano chain pin breaker and masterThe 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