38T Chainring for Tongsheng TSDZ8 Electric Motor
38T Chainring for Tongsheng TSDZ8 Electric Motor — Perfect for E-Bike Conversion
Product Description:
Professional 38-tooth (38T) chainring specifically designed as a replacement or upgrade for Tongsheng TSDZ8 mid-drive motors. Thanks to its optimized tooth profile and mounting standard, the chainring works seamlessly with the TSDZ8 drive system, ensuring smooth and reliable chain performance as well as an optimal chain line.
Application:
✔️ For converting a standard bicycle into a mid-drive e-bike
✔️ For upgrading the stock factory chainring (e.g. 44T)
✔️ Suitable for city, trekking, gravel, and MTB bikes equipped with the TSDZ8 motor
Features & Benefits:
🔩 Compatibility: Perfect fit for Tongsheng TSDZ8 motor (5-bolt mounting standard).
⚙️ 38T size: Smaller chainring improves acceleration response and provides more efficient assistance at lower speeds and on climbs.
⚙️ 12.5 mm offset: Ensures proper chain line, reducing friction and premature chain wear.
🛠️ Durable construction: Made of high-quality aluminum — resistant to wear and long-term use.
🚴♂️ Versatile use: Compatible with 10-speed drivetrain systems in electric bikes.
The store guarantees repair or replacement of equipment for up to 24 months for consumers and 12 months for companies from the date of purchase. Complete the complaint form available on the store's website.
What is not covered by the warranty?
- Errors in installation or maintenance
- Thermal damage (overheating)
- Modification/interference in the device casing
- Modifications/changes inside the device
- Mechanical damage caused by incorrect use of the product. e.g. damage from falls, excessive mechanical loads
Opinions about 38T Chainring for Tongsheng TSDZ8 Electric Motor
5/5Opinion confirmed by purchaseworks good on Rockrider EXPL 540 + TSDZ82026-04-27