?jfoyh jfoyh zoom hb876e 4-piston ebike hydraulic disc brake set, power-off system with 2/3-pin connectors, pre-bled levers & calipers, 160mm rotors, easy-install pre-assembled hose kit is up for auction in Automotive. The current bid is $2.00, 98% below the $109.98 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.