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Sun Bicycles Seven Speed Trike Conversion Kit with Disc Brake

SKU 210000009907
Sold out
Original price $219.99 - Original price $219.99
Original price $219.99
$219.99 - $219.99
Current price $219.99

7-Speed Drivetrain and Disc Brake Trike Conversion Kit.

Perfect drivetrain upgrade for the Sun Bicycles Adult Traditional Trike Single Speed.


  • Sun Race M30 7-speed twist shifter
  • Sun Race M40 7-speed direct-mount derailleur
  • Sun Race M3 7-speed freewheel (13-15-17-19-21-24-28T) with 15mm trike axle adapter
  • 36T x 1/2" x 3/32" chainring
  • K.M.C. Z51 1/2" x 3/32" chain
  • Promax DSK-300 mechanical disc brake and mounting hardware
  • Promax 160mm stainless steel rotor with 15mm trike axle adapter
  • Promax BL-46K 4-finger brake lever with parking lock
  • High density black foam Grips, 92mm left side / 130mm right side
  • Kit includes all parts needed for complete installation
  • Kit only compatible with 2016 or newer Sun trikes with rear derailleur mount and disc brake mount on rear unit
  • Not compatible with e-Trikes
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