Carbon Ebike Frame – OEM Manufacturer Since 2007

MOQ from 1 set 🔋 Bosch/Shimano/Bafang compatible 📩 Request a quote in 24h
6 products
Need help finding the right ebike frame size? Use our interactive ebike frame size calculator (height + inseam → instant recommendation). Calculate Now →

⚡ Spotlight: Carbon Electric Road Bike Frame – FM406

Our FSA HM 1.0 Hub Motor Full Carbon Electric Road Bike Frameset (FM406) is the ultimate choice for lightweight urban speed. Weighing only 1.9kg (frame + fork), it features an integrated 250Wh battery and a smooth 250W hub motor. Perfect for OEM brands targeting the commuter or fitness e-road segment. Learn more →

🔋 Bosch Gen4 Ebike Frames

Full suspension carbon frames with integrated battery – OEM ready

Explore Bosch →

📘 Learn more: Ultimate Guide to Carbon Ebike Frames →

📋 How to Choose the Right Carbon Electric Road Bike Frame

🔋 1. Motor & Battery Integration

Bosch, Shimano EP8, Bafang, Fazua – we offer frames with custom mounting plates and downtube battery compartments. For road e-bikes, lightweight hub motors (FSA, Bafang hub) or compact mid-drives (Fazua) are ideal.

⚡ 2. Riding Style

Road / Gravel / Urban – our carbon ebike frames are optimized for each discipline. Road variants prioritize aerodynamics and stiffness, while gravel adds tire clearance.

⚖️ 3. Weight vs Range Trade-off

Sub-2kg painted frame vs. heavier reinforced frames for larger batteries – we help you strike the perfect balance for your target market.

Why Choose a Carbon Electric Road Bike Frame Over Aluminum?

FeatureMondince Carbon Ebike FrameStandard Aluminum Ebike Frame
Weight~15-30% lighter (e.g., sub-2kg for road frames)Heavier, affects acceleration and portability
Stiffness-to-WeightOptimized for motor torque, directional carbon layupUniform stiffness, can feel dead or flexy under load
Vibration DampingExcellent – reduces fatigue on long ridesPoor, transmits road buzz
Battery IntegrationFully integrated into downtube, lower center of gravityOften external or less streamlined
CustomizationAny RAL/Pantone color, custom geometry, logosLimited

* Mondince carbon ebike frames are tested to 1.3x ISO 4210 and available with EFBE TRI-TEST® certification. View our certifications →

Ebike Frame Guide & Resources

Carbon vs Aluminum Ebike Frame – Which One Should You Choose?

Carbon vs aluminum ebike frames – compare weight, stiffness, vibration damping, fatigue life, repairability, customization, and cost. Learn why Mondince carbon ebike frames offer the best long‑term value for OEM brands and custom builders.

Frequently Asked Questions – Carbon Electric Road Bike Frames

What motor systems are compatible with your frames?
Our frames are designed to accept major mid‑drive systems including Bosch Gen4, Shimano EP8/EP801, Bafang M620/G510, and Fazua Ride 60. Please contact us for specific compatibility details.
Do your frames accommodate integrated batteries?
Yes. All our e‑bike frames feature a custom-molded downtube that seamlessly integrates 48V/52V batteries, keeping the center of gravity low and the aesthetic clean.
What is the warranty on carbon e‑bike frames?
All Mondince frames, including our e‑bike models, come with a 2‑year warranty against manufacturing defects and are tested to 1.3× ISO 4210 standards.
Can I order a single e‑bike frame for a personal project?
Absolutely. We stock standard colors with a minimum order quantity of 1 for private customers. For custom painting, the MOQ is 30 sets.
What is the maximum tire clearance for your road ebike frames?
Our road-oriented ebike frames (e.g., FM406) accommodate up to 700x45c tires, giving you the option to run light gravel or all-road tires.
Can you integrate a specific motor system like Shimano EP8 or Fazua?
Yes. We offer frames designed for Bosch, Shimano EP8, Bafang M-series, and Fazua Ride 60. Custom mounting plates available for volume orders.
What is the MOQ for a custom carbon electric road bike frame?
Custom geometry starts at 50 units. Custom painting starts at 30 units. Sample frames can be ordered for testing.
Are your carbon ebike frames EN/EFBE certified?
All frames are tested to EN 15194 (electric bicycle standard) and EFBE TRI-TEST® available upon request.

Why Mondince ebike frames outperform competitors

Our carbon electric bike frames meet EN 15194 + ISO 4210 at 130% load, with EFBE TRI-TEST® available. Compare with Lightcarbon or Dengfu — Mondince offers T47 BB, full internal routing, and seamless Bosch/Shimano/Bafang integration. View certifications →

Get a Quick Quote

Interested in this product? Fill out the form below and we'll get back to you within 24 hours.