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{"title":"Wholesale Electric Long Tail Cargo Bike R002 48V 20Inch Fat Tire Family Kids","imgUrl":"https:\/\/img.chinax.com\/nimg\/c3\/7f\/d9cf1a672dc8bf04b5c4836c7413-200x200-1\/wholesale_electric_long_tail_cargo_bike_r002_48v_20inch_fat_tire_family_kids_pets_urban_transport_pedal_assist_dirt_bike.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Yeestep","Model Number":"R002","Gears":"7 Speed"}}
{"title":"2026 EU Stock R002 20" Fat Tire E Bike 48V 15A Battery Mountain Bike High Carbon","imgUrl":"https:\/\/img.chinax.com\/nimg\/9f\/71\/e9f0b2bc292f6c8198b64fcbd708-200x200-1\/2026_eu_stock_r002_20_22_fat_tire_e_bike_48v_15a_battery_mountain_bike_high_carbon_steel_frame_off_road_electric_bike.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Tst","Model Number":"R002","Gears":"7 Speed"}}
{"title":"2026 EU Stock TST Brand R002 20" 48V 15AH Battery Fat Tire Mountain Bike High","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/52\/e87074d318e38064085a1a01eadf-200x200-1\/2026_eu_stock_tst_brand_r002_20_22_48v_15ah_battery_fat_tire_mountain_bike_high_carbon_steel_frame_electric_bike.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Tst","Model Number":"R002","Gears":"7 Speed"}}
{"title":"Factory Price EU Warehouse Stock R002 48V 15AH Fat Tire Vintage Off-Road E-bike","imgUrl":"https:\/\/img.chinax.com\/nimg\/9f\/71\/e9f0b2bc292f6c8198b64fcbd708-200x200-1\/factory_price_eu_warehouse_stock_r002_48v_15ah_fat_tire_vintage_off_road_e_bike_20inch_electric_bike_750_7e1200w_2c_55km_7e75km.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Yeestep,TST,OEM","Model Number":"R002","Gears":"7 Speed"}}
{"title":"2026 R002 EU Stock 20" Fat Tire E Bike 48V 15A Battery Off-Road Bicycle 750W","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/5c\/f39d20a4b82b2590c135cb860765-200x200-1\/2026_r002_eu_stock_20_22_fat_tire_e_bike_48v_15a_battery_off_road_bicycle_750w_1200w_motor_power_mountain_e_bike.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"TST","Model Number":"R002","Gears":"7 Speed"}}
Pure Throttle:32km/h Pedal Assist: adjusted to 45km/h by app
Brake system
Electronic brake+ Hydraulic Disc Brake
Suspension system
Front suspension fork+rear
Front LED light
Yes
Rear LED Light
Yes
Tire
Tire Size: 20*4" tire Front wheel: Air tire Rear wheel: Air tire
Frame
High Carbon Steel
Bell
Optional with extra cost
Derailleur
7 speed
Fender
Yes
Rear Rack
Yes
Front Basket
Optional with extra cost
Rear Basket
N/A
Max Climbing
30°
LCD screen (Y/N)
Yes
App
Yes
Speed Adjustment
Press the Button to switch the Gear with 6 levels + 7 speed derailleur level 0: 0km/h(Pedestrian mode 6km/h), level 1: 13km/h, level 2: 18km/h, level 3: 23km/h, level 4: 27km/h, level 5: 32km/h(locked mode), 45km/h(unlocked mode)
Product unfold Size
1523*678*1128mm
Product fold Size
N/A
Master carton Size
1260*270*690mm
Package
Single master carton*1
Net Weight /pcs (KG)
36.90
Gross Weight /pcs (KG)
42.60
Loading Qty (40HQ )
276(with front wheel removed)
Payment Terms
deposit+T/T before shipment
Company Profile
Since 2005, Yeestep Technology has manufactured and exported electronics under the Uni-sun and Uni-chic names. In 2020, we pivoted to electric bicycles, becoming an early large-scale Chinese e-bike maker. Our product range now covers e-bikes, e-motorcycles, e-scooters, and hoverboards, with over 50 models from entry-level to premium.
We operate top U.S. e-mobility brands and offer global OEM & ODM services with brand standards. Our in-house PCBA and battery production ensures stable supply of key components. Rigorous testing ensures a defect rate well below industry average. With strong R&D and production scale, we support medium and large clients, while overseas warehouses allow fast delivery for smaller orders.
Experience our products—let’s collaborate and shape the future of e-mobility.
FAQ
Product Parameters & Functions 1. What is the maximum speed of your Ebike? Our Ebikes can reach different maximum speeds depending on the model, usually ranging from 25 km/h to 45 km/h. 2. What battery capacities are available? We provide different battery options, such as 36V, 48V, and 52V, with various amp-hour capacities to meet different riding needs. 3. How far can the Ebike go on a single charge? The riding range depends on battery capacity and road conditions, usually between 40–100 km per charge. 4. Can the battery be removed and replaced? Yes, our batteries are detachable for easy charging and replacement. 5. Is the Ebike waterproof? Our Ebikes are designed to be water-resistant and can be used in light rain. However, we do not recommend riding in heavy rain or submerging the Ebike. 6. What type of motor do you use? We use high-quality brushless motors, which are durable, efficient, and quiet. 7. Can the Ebike climb hills? Yes, depending on the motor power, most of our Ebikes can handle slopes up to 25°. 8. How long does it take to fully charge the battery? Normally, 4–6 hours depending on the battery size. 9. Is the charger suitable for my local voltage? Yes, our chargers support both 110V and 220V, with the correct plug type for your country. 10. How much does the Ebike weigh? The net weight varies from 18kg to 35kg, depending on the model and battery size.
Guangdong EV New Energy Co., Ltd, the parnter of Guangdong Fushigao New Energy Technology Co., Ltd is a high-tech enterprise, established in 2000 orignally in Shenzhen ,Dongguan brach in Huangjiang Town in 2013, and moved to Dalingshan Town, Dongguan city... Guangdong EV New Energy Co., Ltd, the parnter of Guangdong Fushigao New Energy Technology Co., Ltd is a high-tech enterprise, established in 2000 orignally in Shenzhen ,Dongguan brach in Huangjiang Town in 2013, and moved to Dalingshan Town, Dongguan city...