SUPER73 10-Speed Conversion Upgrade Kit – Shimano Zee Drivetrain
Unlock your bike's true capability. The official SUPER73 10-Speed Conversion Kit transforms your single-speed cruiser into an adaptive multi-gear machine. Featuring premium Shimano Zee components and Shadow Plus chain-stabilizing technology, this complete drivetrain overhaul expands your gear range, optimizes pedal-assist efficiency on steep inclines, and completely eliminates chain slap over rough terrain.
SUPER73 2-Piston Ceramic Brake Pads Replacement Set
SUPER73 54.6V 2A Standard Battery Charger (For 48V Battery Systems)
Keep the adventure going. The official SUPER73 54.6V 2A Standard Battery Charger is the direct factory-original power supply built to safely juice up your bike at home, at work, or on the road. Featuring intelligent thermal monitoring, a clear LED status display, and premium global safety certifications, this plug-and-play charging brick ensures your 48V battery pack stays healthy, balanced, and ready for your next urban sprint.
SUPER73 54.6V 2A Standard Battery Charger (For 48V Battery Systems)
Keep the adventure going. The official SUPER73 54.6V 2A Standard Battery Charger is the direct factory-original power supply built to safely juice up your bike at home, at work, or on the road. Featuring intelligent thermal monitoring, a clear LED status display, and premium global safety certifications, this plug-and-play charging brick ensures your 48V battery pack stays healthy, balanced, and ready for your next urban sprint.
SUPER73 54.6V 3A Rapid Battery Charger (For 48V Battery Systems)
Slash your charge times. The official SUPER73 54.6V 3A Rapid Battery Charger is the ultimate power upgrade to get you back on the road faster. Engineering 33% faster charging speeds than the standard 2A brick, this premium power supply features intelligent fan cooling, multi-stage safety circuitry, and direct integration with your 48V battery’s management system to safely accelerate your charge cycle without reducing cell lifespan.
SUPER73 Classic Single Seat Replacement – Factory OEM Saddle
Restore your classic ride comfort. The official SUPER73 Single Seat is the direct factory OEM replacement designed to return your vintage-styled cruiser to its original showroom glory. Featuring a durable, weather-resistant vinyl cover, high-density foam cushioning, and a low-profile aesthetic, this drop-in saddle delivers the perfect balance of classic cafe-racer styling and rugged, everyday durability.
SUPER73 Star Union 300X Replacement Thumb Throttle (48V)
SUPER73 x 1UP USA Super Duty Fat Tire Bike Rack Add-On Tray
Expand your crew. Carry more in seconds. The official SUPER73 x 1UP USA Super Duty Add-On allows you to seamlessly expand the capacity of your existing Super Duty base rack. Precision-engineered from lightweight, rust-proof extruded aluminum, this premium modular expansion tray hooks directly into your primary platform with high-strength security hardware—giving you the freedom to haul an extra heavy-duty fat-tire e-bike with total confidence.
SUPER73 x 1UP USA Super Duty Hitch Bike Rack – Heavy-Duty Platform Carrier
Built for the heaviest builds. Zero compromise. The official SUPER73 x 1UP USA Super Duty Bike Rack is the gold standard for transporting heavy, oversized fat-tire electric bikes. Engineered in collaboration with 1UP USA, this premium, all-aluminum platform hitch rack is designed to carry up to 75 lbs per tray. Featuring a 100% frame-free clamping layout, it secures your bike strictly by the tires—protecting your custom paint, lines, and finish across the roughest highways and off-road trails.
SUPER73 x IrvLabs S-Series In-Frame Center Cargo Basket
Maximize your storage without compromising your style. Designed in an exclusive premium collaboration with IrvLabs, the official S-Series In-Frame Basket fits seamlessly into the open center-frame triangle of your bike. Turning dead space into prime real estate, this heavy-duty storage solution lowers your center of gravity for a more stable ride, making it the perfect upgrade for locking down daily essentials, commuter gear, or lock chains.