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TQ Ebike HPR50 Drive Unit Set

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TQ Ebike HPR50 Drive Unit Set

TQ's Harmonic Pin Ring transmission is a lightweight and extremely compact ebike mid-drive motor. Providing 300w of power and 50nm or torque at 90% efficiency the HPR50 provides quiet assistance feeling more like a regular bike.
  • 250w Continuous rated power. 50nm torque
  • 4.1lbs/1850g
  • ISIS crank interface 135mm spindle width
    • $371.00

    Original: $1,059.99

    -65%
    TQ Ebike HPR50 Drive Unit Set—

    $1,059.99

    $371.00

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    Description

    TQ's Harmonic Pin Ring transmission is a lightweight and extremely compact ebike mid-drive motor. Providing 300w of power and 50nm or torque at 90% efficiency the HPR50 provides quiet assistance feeling more like a regular bike.
  • 250w Continuous rated power. 50nm torque
  • 4.1lbs/1850g
  • ISIS crank interface 135mm spindle width
    TQ Ebike HPR50 Drive Unit Set | Bike Mart