Enhance your electric bike's performance with the Powallon 38T Offset Chainring for TSDZ8 Mid Drive Motors. CNC-machined from 7075-T6 aluminum, it delivers improved torque, smoother response, and a perfect 13.5mm chainline offset. Weighing only 260g, it’s lighter than the original 44T ring, providing better acceleration and handling. Includes spacer ring and stainless bolts for quick, accurate installation. Finished in anodized black for long-lasting durability and resistance to corrosion.
KEY FEATURES
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BOOST PERFORMANCE: Improve torque and smoother low-speed response for efficient riding.
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LIGHTWEIGHT DESIGN: CNC-machined 7075-T6 aluminum weighs only 260g for agile handling.
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PERFECT FIT: 13.5mm offset aligns chainline and prevents chain rub on the motor housing.
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EASY INSTALLATION: Includes spacer and bolts for quick setup and precise chain alignment.
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BUILT TO LAST: Anodized black finish resists corrosion, wear, and long-term impact damage.
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UPGRADE READY: Replaces heavy 44T ring — 417g reduced to 260g, more compact 182mm to 165mm.
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COMPATIBLE SYSTEM: Fits Tongsheng TSDZ8 mid drive motor and 10-speed chain setups.
SPECIFICATIONS
| Parameter |
Value |
| Material |
7075-T6 Aluminum |
| Finish |
Anodized Black |
| Teeth |
38T |
| Interface |
5-Bolt Mount |
| Offset |
13.5mm |
| Weight |
260g |
| Chain Compatibility |
10-Speed |
| Motor Compatibility |
Tongsheng TSDZ8 |
| Chainline |
Approx. 50mm |
PACKAGE INCLUDED
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1 × 38T Chainring
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1 × Aluminum Spacer Ring (Ø70×Ø47×1.5mm)
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5 × M5×14mm Stainless Bolts
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2 × M4×10mm Stainless Bolts
