SHIMANO Di2 M-EW90-A JUNCTION 3 PORT electric_hardtail The Shimano SM-BCR2 is a

The Shimano SM-BCR2 is a dual-function charger for Shimano Di2 batteries

Max tire pressure 50 psi/3

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The Saddle Pack is available in three sizes

long and fast: this chain can go the distance

SHIMANO Di2 M-EW90-A JUNCTION 3 PORT electric_hardtail The Shimano SM-BCR2 is aThe Shimano Di2 SM EW90 A Junction Box is a three port hub designed for cockpit mounted electronic shifting systems. This compact junction allows seamless integration of multiple Di2 components in the handlebar area, distributing power and signals efficiently across your drivetrain controls. Perfect for riders building custom cockpit setups, the SM EW90 A supports clean cable routing and reliable connections between your shifters, front derailleur,