Electric Assist Systems

Electric Assist Systems

Electric Assist Systems

  • Out of Stock
    Speed Sensor (Mid-Drive)

    Speed Sensor (Mid-Drive)

    Promovec

    MSRP: $37.99
    $22.79
    • Fits EVO Kallio (920778-01, 920778-02, 920779-01)
    MSRP: $37.99
    $22.79
    Out of Stock
  • RRCK Controller
    Add to Cart

    RRCK Controller

    Promovec

    MSRP: $159.99
    $95.99
    • Fits Promovec Rear Rack Conversion Kits (041607-01-700) • 48V, 500W Rear rack controller
    MSRP: $159.99
    $95.99
    Add to Cart
  • Out of Stock
    Downtube Kit Battery

    Downtube Kit Battery

    Promovec

    MSRP: $529.99
    $479.99
    • Fits Promovec Kit (041608-01) • 48V, 7.8Ah, Panasonic LI-ION smart battery • Charger included
    MSRP: $529.99
    $479.99
    Out of Stock
  • Out of Stock
    Downtube Lock Unit

    Downtube Lock Unit

    Promovec

    MSRP: $29.99
    $17.99
    • Fits EVO Bushwick, Fire Ridge and Kallio (920727, 920728, 920730, 920778, 920779)
    MSRP: $29.99
    $17.99
    Out of Stock
  • Out of Stock
    Light Wire

    Light Wire

    Promovec

    MSRP: $3.99
    $2.39
    • Fits EVO Kallio (920778-01, 920778-02, 920779-01) • Single connection (Front or Rear)
    MSRP: $3.99
    $2.39
    Out of Stock
  • Out of Stock
    Planetary Gear

    Planetary Gear

    Promovec

    MSRP: $59.99
    $35.99
    • Fits EVO Bushwick and Fire Ridge (920728, 920726, 920727)
    MSRP: $59.99
    $35.99
    Out of Stock
  • Conversion Kit Rear Hub Motor
    Add to Cart

    Conversion Kit Rear Hub Motor

    Promovec

    MSRP: $349.99
    $299.99
    • Replacement motor for Promovec Downtube and Rear Rack Conversion Kits (P/N: 041608 and 041607) • 48V, 500W Rear hub motor
    MSRP: $349.99
    $299.99
    Add to Cart
  • Out of Stock
    Downtube Box Controller

    Downtube Box Controller

    Promovec

    MSRP: $199.99
    $119.99
    • Fits EVO Fire Ridge and Bushwick (920728, 920726, 920730) • 36V with walk assist
    MSRP: $199.99
    $119.99
    Out of Stock
  • Out of Stock
    Motor Extension Cable

    Motor Extension Cable

    Promovec

    MSRP: $29.99
    $17.99
    • Fits EVO Bushwick, Fire Ridge and Kallio (920727, 920728, 920730, 920778, 920779) • 1020mm length
    MSRP: $29.99
    $17.99
    Out of Stock
  • Out of Stock
    Compact Speed Sensor

    Compact Speed Sensor

    Promovec

    MSRP: $19.99 - $21.99
    $11.99 - $13.19
    • 5 Pole plug, 750mm • -01 for EVO Fitzroy (920725 and 920730) • -02 for EVO Fire Ridge (920728)
    MSRP: $19.99 - $21.99
    $11.99 - $13.19
    Out of Stock
  • Out of Stock
    Motor Extension Wire

    Motor Extension Wire

    Promovec

    MSRP: $23.99
    $14.39
    • Fits most EVO eBikes and Promovec kits
    MSRP: $23.99
    $14.39
    Out of Stock