Promax® 27.2mm Seat Post – Version 1 $39.00 Promax® 27.2mm Seat Post - Version 1 quantity Add to cart SKU: 48VBC-151-1 Categories: Catalina 48V, Laguna Beach 48V Related products 48 Volt LiPo4 UL Battery Charger $90.00 Add to cart Rear Cargo Carrier Rack $65.00 Add to cart Clear Side/Wheel Reflector $10.00 Add to cart Bafang® 500 Watt 48 Volt Rear Hub Motor $325.00 Add to cart