Sumart Universal Bleed Block Tool (2-Piston Caliper) - Black Bikebox the Black Inc Seatpost enhances

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

and seriously increasing the rim’s integrity and torsional rigidity

The Cannondale alloy lockring is designed to fit the Hollowgram crankarm or SiSL2 Crank

Same frame requirement as road flat mount

Sumart Universal Bleed Block Tool (2-Piston Caliper) - Black Bikebox the Black Inc Seatpost enhancesThe 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