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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
e mountainbike fatbike fat LOKI Carbon eMTB | 4" Fat Tires | Bafang M6204LEAF LOKI Specification Category Component PLUS Frameset Frame TORAY T700 carbon fiber, 138mm travel, internal cable routing, post mount disc brake, 148x12 thru axle. Fork Rockshox Bluto 100mm fork Seat post EXA 900i dropper post, 31. 6mm diameter, 125mm travel. Headset 1 1 8" 1 1 2" Motor Motor BAFANG M620 1000W 48V. Sensor Torque sensor Battery Lithium ion LG Samsung cells 48V 17. 5Ah 840Wh, 3A Charging. Drivetrain Thumb throttle With thumb
4LEAF LOKI Specification
| Category | Component | PLUS | |
|---|---|---|---|
| Frameset | Frame | TORAY T700 carbon fiber, 138mm travel, internal cable routing, post mount disc brake, 148x12 thru axle. | |
| Fork | Rockshox Bluto 100mm fork | ||
| Seat post | EXA 900i dropper post, 31.6mm diameter, 125mm travel. | ||
| Headset | 1 1/8"-1 1/2" | ||
| Motor | Motor | BAFANG M620 1000W 48V. | |
| Sensor | Torque sensor | ||
| Battery | Lithium-ion LG/Samsung cells 48V 17.5Ah 840Wh, 3A Charging. | ||
| Drivetrain | Thumb throttle | With thumb throttle | |
| Rear Derailleur | SHIMANO cues U4000 | ||
| Front Derailleur | W/O | ||
| Crankset | Prowheel/BAFANG 170mm 42T. | ||
| Cassette | Shimano U4000 11-46T 9 Speed. | ||
| Shifters | Shimano U4000. | ||
| Brakes | SRAM G2r 4 Piston Brakes. | ||
| Chain | KMC 11S 136 links. | ||
| Wheelset | Rotor | Disc size: Sram 203mm Centerline. | |
| Wheels | 26er Aluminum Alloy+M-tech Hub. | ||
| Tyre | SCHWALBE NOBBY NIC tubeless ready 26er*4". | ||
| Components | Rear Shock | Rockshox 190*45mm. | |
| Handlebar | Aluminum Riser Handle 780mm. | ||
| Saddle | PU leather + GEL + high-density sponge. | ||
| Pedal | Fiber-reinforced nylon pedals. | ||
4LEAF LOKI-Geometry
| Size | 17.5"(M) | 19"(L) | |
|---|---|---|---|
| Seat tube | A | 451 | 482 |
| Effective top tube | B | 646 | 672 |
| Chainstay length | C | 500 | 500 |
| Bottom bracket drop | D | 16 | 16 |
| Bottom bracket height | E | 360 | 360 |
| Wheelbase | F | 1249 | 1275 |
| Head tube length | G | 143 | 153 |
| Fork Axle To Crown | H | 540 | 540 |
| Fork Offset | I | 51 | 51 |
| Seat Tube Angle (Effective) | a | 72.5º | 72.5º |
| Seat Tube Angle(Actual) | b | 68.5º | 68.5º |
| Head Tube Angle | c | 68º | 68º |
| Frame reach | Reach | 446 | 469 |
| Frame stack | Stack | 631 | 640 |
Additional Parameters
- Weight 33 kg
- Dimensions /
- Wheel Size 26er
- Frame Color Matt Black
- Level PLUS, FOX
- Frame Size 17.5"(M), 19"(L)
- 4LEAF Logo Stickers available
4LEAF LOKI-Upgrade
| Upgrade options | Cost (USD) |
|---|---|
| 52V system (motor&battery) | 150 |
| Carbon wheels | 300 |
| Enduro Carbon Handlebar | 40 |
| Carbon Seatpost | 40 |
| Titanium paddle | 50 |
| Color painting (customize) | 200 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Works way better than its price would suggest
Color: Storage Cover Black, Size: Rechargeable
A family member got frothed milk in their coffee and loved it, so they started doing it at home. They were using a wand mixer which is great at splashing milk all over creation but not very good at actually frothing it.
I asked them what kind of frother they wanted and they gave me 2 criteria: Rechargeable, and inexpensive. They didn't want to spend a lot on something they might not like or might outgrow, and they didn't want to constantly be looking for batteries.
This frother fits the bill. It recharges with a regular USB-C cable and comes with a short one (but not a wall plug so make sure you have one of those). It was also less than $11 delivered so not a lot to gamble on an occasional-use gadget.
Does it work? Absolutely, and a lot better than I ever thought it would. I was given a demonstration and in 10 seconds I saw a small cup of half and half turn into frothy foam. I'll admit, it does taste pretty good in coffee.
I 3D printed a stand to hold the mixer upright on the counter. Otherwise the base is too small and it tips over. That's not a complaint, just an observation. If you want it to stand upright, you'll have to do something similar. Otherwise, this thing is a good combination of simple, inexpensive, and effective.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Great Milk Frother for Coffee Lovers
Color: Storage Cover Black, Size: Rechargeable, Color: Storage Cover Black, Size: Rechargeable
I’m really happy with this electric milk frother. It is easy to use, rechargeable, and makes rich, creamy foam in just a few seconds. It works great for coffee, lattes, cappuccinos, and even hot chocolate. The design is sleek and comfortable to hold, and it is very easy to clean after use. The battery lasts well, and I like that I don’t need disposable batteries. Overall, this is a great product for anyone who enjoys making coffee drinks at home. Highly recommended!
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Great purchase
Color: Storage Cover Black, Size: Rechargeable
I've had my Circle Joy Frother since May 11th, and I've have used it every day. It's the best frother I've ever ordered or owned. It's powerful, works great and it's rechargeable, no batteries to buy for this one. I'll buy this one again if or when it stops working. I'm very satisfied.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Game Changer for Coffee Lovers
Color: Storage Cover Black, Size: Rechargeable
I purchased the Circle Joy Rechargeable frother mostly because of the price. The frothy-whipped cream is a treat on the weekends, and the last hand frother I purchased zapped out. WoW - this one is amazing! The last one I had was battery operated, and wasn't as fast as this one. I now use it everyday because it works so quickly. It comes with a "lid" for the blender part, so I can toss in my briefcase. Love that recharges quickly so its ready when I am. Great price, easy to use, looks sleek, and tiny enough to take with you. LOVE, FiVE Stars
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Reviewed in the United States on May 26, 2026
★★★★★ 4
Great for short term
Color: Storage Cover Black, Size: Rechargeable
Works great when it works.... But I've bought three this year and two of them just unexpectedly died with no logical reason. Giving up and trying a new brand for my protein coffee drinks. *Edit....after original review the seller offered a refund and apologized for the issues I had. Bumping up my rating for proactive customer service and trying to make things right.
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Reviewed in the United States on May 23, 2026