Our design philosophy for the Electric Fat Bike Frame centers on seamless synergy between human power and electric assistance, engineered for relentless exploration. The core is a balanced, robust chassis, meticulously crafted to integrate a high-torque mid-drive motor and a high-capacity battery pack without compromising geometry or handling. We prioritize a low center of gravity and optimized weight distribution to ensure stability and control, even on challenging surfaces like sand, snow, or loose trails. The frame features reinforced key stress points for durability, internal routing for both brake lines and motor cabling to protect against the elements, and a design that accommodates wide 4"+ tires for unparalleled floatation and grip. Ultimately, every curve and tube is purpose-driven: to create a reliable, agile, and powerful platform that unlocks new terrain and extends your riding adventure, making the journey itself the ultimate destination.



Specification
| Frame | New LightCarbon Full Suspension Electric Fat Bike Frame Fit Bafang M620 Motor |
| Material | High modulus Toray T700 carbon fiber |
| Size | Medium(17.5)/Large(19) |
| Headtube | Tapered 1 1/8 "- 1 1/2"head tube, upper 44mm lower 56mm (Headset standard FSA No.57) |
| Weight | 3800±45g/Medium |
| Seatpost Diameter | 31.6mm(34.9mm seat clamp) |
| Motor System | Bafang M620 mid drive engine - (Excluded motor cover) |
| Battery | BT F311.840.0 battery |
| Max Tire Clearance | 26x4.8" |
| Front travel | 150mm |
| Rear travel | 150mm |
| Rear shock size | 190*51mm standard mount rear shock(bushing kits spec 22.2*10mm upper and bottom) |
| Brake Type | Post Mount Disc brake 180mm disc rotor |
| Dropout | Thru Axle 12*197mm |
| Max Chainring | 44T |
| Max Cassette | 10-50T |
| Test Standard | ISO4210 |
| Warranty | 2 years |
We all know that the chain always hits the chainstay when jumping or going over bumps, it brings not only noise but also scars to your beloved bike. Above high quality cushioning chainstay protector will help you to minimizes the rattling sound and protect the chainstay very well. Chainstay protector weighs only 27 grams.


Hot Tags: electric fat bike frame, China electric fat bike frame manufacturers, suppliers, Carbon Fat Bike Frame, Fat Tire Bike Frame, Fat Tire Carbon Fiber Cruiser Frame, Fat Tire Motorized Carbon Fiber Bike Frame, Lightest Carbon Fiber Fat Bike Frame, Single Speed Carbon Fiber Fat Bike Frame