DYU Coupons & Deals
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DYU Coupons & Promotions
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6% OFF on All E-Bikes
5% OFF First DYU E-Bike Order
Free Shipping on DYU E-Bikes
DYU Coupons & Deal Highlights
Browse DYU Products by Category
DYU product catalog shows all active tracked products, not only discounted items. Compare products by deal rating, current price, newest additions, popularity, available savings, and price-history signals, or choose a category to narrow the list.
Browse all DYU product categories 3 groups
Top rated DYU products
Showing all products sorted by deal rating.
-45% DYU C3 Mini 14 Inch Folding Ebike
-57% DYU D3F MINI 14 Inch Folding Ebike
-27% DYU UX BMX 20 Inch Fat Tire Electric Bike
-40% DYU C9 Child Seat Set
-40% DYU C9 Front Basket
-29% NEW DYU M20 All-Terrain Long-Range Electric Bike
-32% DYU C5 Lite 26 Inch Electric Bike for Adults
-32% DYU C7 Lite 26 Inch Electric Bike for Adults
-30% DYU C9 Rear Basket
-27% DYU Ebike Helmet With Goggles
-25% DYU C4 MINI 14'' Foldable Electric Bike
-25% DYU Air Pump
-25% DYU Water Cage
-25% DYU Water Bottle
-17% DYU Combination Lock
DYU Spare Battery
DYU Headlight
DYU Motor
Bike Rack Pannier Bag
DYU Brushless Motor Controller
DYU Twist Throttle Speed Handlebar
Showing 21 of 21 products
DYU Price & Offer Comparison
Store price is the current listed product price, including any store markdown. A separate offer price shows the result of a tested coupon or automatic cart discount. Shipping and tax are not included.
DYU Tracked Price Drops & Recorded Lows
Up to five products: price drops recorded in the seven days up to the price snapshot first, then products at their lowest recorded price after a tracked price change. Selection uses actual store-price history, not the discount from a crossed-out regular price.
| Product | Store price | Best offer | Price history | Deal rating | Details |
|---|---|---|---|---|---|
|
DYU C3 Mini 14 Inch Folding EbikeLowest recorded price
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$259.00 |
Tested coupon After coupon$246.05 Saved cart result · Nov 4, 2026 |
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Related DYU Guides & Articles
Read selected articles with additional product guidance, comparisons, and practical information related to DYU.
DYU FAQ
DYU Cycle buying guide: compact folding e-bikes, city bikes and fat tire models
DYU Cycle focuses on electric bikes for commuting, compact storage, city riding and all-terrain use. The lineup includes small folding models such as A1F Pro and A5, larger folding bikes such as T1, city bikes such as C6 and C5, plus fat tire models such as FF500 and King750. The best choice depends on wheel size, folding needs, range, motor power, rider load, terrain and local e-bike rules.
City electric bikes
Fat tire models
Removable batteries
1-year warranty
DYU model comparison
| Model | Best for | Motor / battery | Range and load | Key ride features |
|---|---|---|---|---|
| A1F Pro | Short city trips, compact storage and riders who want a small folding bike with cargo basics. | 250W motor, 36V 7.5Ah battery. | Up to 60 km range, 21.2 kg product weight, 120 kg load capacity. | 16-inch folding frame, front basket, rear rack, front light and rear reflector. |
| A5 | Compact folding use with a removable battery and extra comfort features. | 250W motor, 48V 7.5Ah battery. | Up to 60 km range, 22.4 kg product weight, 120 kg load capacity. | 14-inch folding frame, suspension front fork, seat shock absorption, remote lock and detachable battery. |
| T1 | Commuters who want a folding 20-inch bike with a more natural pedal-assist feel. | 250W motor, 36V 10Ah battery. | Up to about 55–60 km assist range, 120 kg max load. | Torque sensor, magnesium alloy frame, Shimano front and rear disc brakes and folding design. |
| C6 | Upright city riding, errands and riders who prefer full-size 26-inch wheels. | 250W motor, 36V 12.5Ah battery. | Up to 60 km range, with detachable battery for easier charging. | 26-inch city frame, front suspension, seat shock absorption, Shimano gearing, front and rear disc brakes and storage capacity. |
| C5 | Longer city rides and riders who want larger 27.5-inch wheels with more battery voltage. | Peak 500W motor, removable 48V 10Ah battery. | Up to 65 km range, 25 km/h top speed listed on the product page. | 27.5×1.95-inch wheels, Shimano 7-speed shifter, front suspension, seat post shock absorption and front/rear lights. |
| FF500 | Mixed surfaces, daily utility and riders who want fat tires with folding convenience. | Maximum power 750W, 48V 14Ah battery. | Up to 70 km range, 31 kg product weight, 150 kg load capacity. | 20-inch fat tires, folding frame, detachable battery, rear rack, Shimano 7-speed transmission and large LED display. |
| King750 | Higher-power fat tire riding, hills and riders who want stronger all-terrain capability. | 750W motor, 48V 20Ah LG battery. | Up to 80 miles / 129 km listed range, 28 mph listed speed. | 26-inch fat tires, dual hydraulic brakes, 75 N·m torque and stronger off-road-style capability. |
How to choose the right DYU e-bike
Choose A1F Pro if storage space matters most.
It is the simple compact choice for short trips, apartment storage, public transit gaps and riders who want a folding e-bike with a basket and rear rack.
Choose A5 if you want a small folder with a removable battery.
A5 keeps the compact 14-inch format but adds a detachable 48V battery, suspension fork and seat shock absorption for more convenience and comfort.
Choose T1 if pedaling feel matters.
The torque sensor is the main reason to choose T1 over simpler cadence-style city folders, because assist can feel more responsive and natural.
Choose C6 or C5 for a more bicycle-like city ride.
Larger wheels feel steadier than tiny folding wheels. C6 is the upright city option, while C5 adds a larger 27.5-inch wheel format and a higher-voltage battery setup.
Choose FF500 or King750 for rougher surfaces and higher load needs.
Fat tires, stronger motors and higher load ratings make these models more suitable for mixed terrain, heavier riders or utility riding than the small commuter folders.
Listed range comparison
This chart compares the manufacturer-listed maximum range for selected DYU models. Real-world range depends on rider weight, hills, wind, tire pressure, temperature, assist level and speed.
Up to 60 km
Up to 60 km
Up to 65 km
Up to 70 km
Up to 129 km / 80 miles
Pre-purchase checklist
Check local e-bike laws: motor power, throttle use, top speed and where e-bikes are allowed can vary by country, state or city.
Match wheel size to the route: 14–16 inch folders are easier to store, 20-inch models balance comfort and storage, and 26–27.5 inch city bikes feel more stable on longer rides.
Include cargo in load planning: rider weight, backpack, lock, basket items and child/cargo accessories all count toward practical load.
Keep return limits in mind: DYU lists a 30-day return policy, but e-bikes should be kept clean, lightly used and in original packaging if a return may be needed.
Useful buying notes
Folding bike vs city bike
A folding DYU model is better for apartments, car trunks and mixed commuting. A 26-inch or 27.5-inch city bike is better when ride stability, comfort and traditional bicycle handling matter more than compact storage.
Small wheels are practical, not magical
Small-wheel e-bikes can be very convenient, but they may feel less smooth on rough roads than larger-wheel models. If the route has potholes, gravel or long distances, compare suspension and tire size carefully.
Battery habits affect long-term value
DYU’s T1 FAQ notes regular charging guidance for stored batteries. In general, avoid leaving an e-bike battery empty for long periods, store it away from extreme heat and use the correct charger.
FAQ
What does DYU Cycle sell?
DYU Cycle sells electric bikes, including compact folding e-bikes, city e-bikes, fat tire models, long-range bikes, spare batteries and accessories for commuting and recreational riding.
Which DYU electric bike is best for commuting?
A1F Pro and A5 are good for compact city commuting and storage. T1 is a stronger commuting choice if you want a 20-inch folding bike with torque-sensor pedal assist. C6 and C5 are better if you prefer larger wheels and a more traditional city-bike feel.
Which DYU model is best for rougher terrain?
FF500 and King750 are the better DYU options for rougher surfaces because they use fat tires and stronger motors than the compact commuter folders. King750 is the higher-power option with a larger listed battery and longer listed range.
Are DYU batteries removable?
Several DYU models list detachable or removable batteries, including A5, C6, C5, FF500 and King750. Buyers should confirm the exact battery format on the selected model page because battery design differs by bike.
How long is the DYU warranty?
DYU states that its bikes are covered by a 1-year all-inclusive warranty for manufacturing defects. Free accessories are not covered by the same warranty service.
Can I return a DYU e-bike?
DYU lists a 30-day return policy from the delivery date. For non-defective e-bike returns, the bike should be kept in original condition with low mileage, no wear, dirt or damage, and all original items and packaging included.