Fast U.S. Delivery
Ships from U.S. inventory when available. Delivery estimate shows at checkout.
SEEMOON LABOR DAY SALE
Three Electric Rides.
Limited-Time Labor Day Pricing.
SM2 $799 · SM4 $1,099 · SM4 Pro $1,299
Choose dual-motor value, balanced mid-drive control, or maximum off-road performance—while event pricing lasts.
SM5 ELECTRIC BIKE
City to Trail.
Boundless Freedom.
Transform your daily commute into an epic adventure. The SM5 combines rugged off-road mountain bike capability with the smooth, reliable performance you need for the streets.
SM3 ELECTRIC BIKE
60V 35Ah Power Platform.
Extended Range.
Built on a high-capacity 60V 35ah battery system, the SM3 delivers consistent torque, longer ride time, and stable performance across city and off-road terrain.
Seemoon SM4 Pro
60V 22.5Ah.
4000W Mid-Drive.
NEW ARRIVAL SPECIAL — $200 OFF.
Use Code: SM4PRONEW · Limited Time Only
Explore the high-performance engineering inside the SM4 PRO. From a high-torque mid-drive platform to a race-tuned heavy-duty chassis.
All-Terrain Electric Bikes
Free Shipping
Fast delivery from U.S. warehouse
15 Days Free Trial
Free returns or exchanges for eligible product issues.
2-year Warranty
Covers the frame and major components
Safety-Focused Design
Hydraulic brakes and clear guidelines
Financing
Flexible monthly payments
Find Your Ride
Designed for different riders. Built for real performance.
Limited-Time $150 Off
New
Long-Range & Utility eBikes
Extended range builds for outdoor use, hauling gear, and daily reliability.
View Long-Range Models
Limited-Time $50 Off
SM3 60V 35Ah Electric Bike
Built with a high-capacity 60V 35ah battery for consistent power and long rides on any terrain.
Shop SM3
Limited-Time $50 Off
Off-Road eBikes
Trail-ready eBikes built for dirt, hills, and rugged outdoor rides.
Explore Off-Road
Limited-Time $200 Off
Mid-Drive Electric Dirt Bikes
4000W mid-drive power with a 60V 22.5Ah battery and 70/100-17 tires, built for serious off-road riding.
Explore SM4 Pro
All Terrain Electric Bike
SM3
Built on a powerful 60V 35Ah platform — SM3 blends all-terrain capability with everyday ride comfort.
- 60V 35Ah high-capacity battery system with extended ride range
- All-terrain stability for city streets and light off-road trails
- Balanced power delivery for confident daily commuting
MID-DRIVE
MID-DRIVE ELECTRIC DIRT BIKE
SM4 PRO
4000W Mid-Drive.
Built for the Wild.
Purpose-built for serious off-road riding, with high-torque mid-drive power, long-travel suspension, and a rugged dirt-bike platform.
4000W
Peak Mid-Drive
60V 22.5Ah
Battery
≥250 N·m
Max Torque
70/100-17
Off-Road Tires
Engineered for demanding trails, steep climbs, and rugged off-road terrain.
Explore Other Models
Pick the ride that fits your terrain.
Best For · Hunting / Range
Extra $100 Off
SM8
$1,249.00
Max range feel + off-road stability for big days outside.
Best For · Easy Entry
Limited-Time $50 Off
SM1
$1,299.00
Step-through comfort for daily rides and mixed terrain.
Best For · Dual-Motor Power
Limited-Time $400 Off
SM2
$1,199.00
Stronger pull and traction for harder climbs and loose ground.
Purchase with confidence.
Fast delivery, clear policies, and support that stays with you after checkout.
15-Day At-Home Trial
Try it at home. If it’s not the right fit, we’ll guide you through the return.
2-Year Limited Warranty
Coverage for key bike components. Battery coverage varies by policy.
Parts & Support
Clear troubleshooting help and replacement parts support—when you need it.
Secure Checkout
Encrypted payments. Financing options may be available at checkout.
Safety-First Setup
Clear setup guidance and riding notes. Always wear a helmet and follow local laws.
Seemoon In Action
See how the 3000W Dual-Motor beast conquers hills and trails in real-world tests.
