Oblique Helical Planetary Gear for E-Bike Hubs, 35T 47.5x12mm, Nylon Plus Steel Hybrid, 8mm Bearings, Ready-to-Install Upgrade, Noise-Reducing Design for 500W and 750W Electric Bikes, Beefy Build for Smooth Shifts and Max Torque

35T Helical Planetary Gear for E-Bike Hub Motors
✔️ 35 Tooth Nylon Steel Hybrid 47.5mm x 12mm with 8mm Bearings

This 35T oblique helical gear set serves as a direct upgrade for folding electric bike hub motors on 500W and 750W models, delivering quieter shifts and solid torque handling in daily commuting or trail use.

✅ 30 percent noise reduction from helical tooth profile
✅ Nylon over steel core adds vibration damping
✅ ABEC-3 608Z bearings plus circlips included
✅ Three gear kits ready for full hub install

💡 How do helical gears improve e-bike performance? Helical gears give more tooth contact than straight designs for smoother torque delivery in hub motors. - Better efficiency shows up as less power loss during acceleration - Reduced vibration helps protect motor internals over time - Hybrid nylon steel build stands up to high torque loads - Drop in fit works across most 500W and 750W e-bike hubs

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