All Ready-To-Roll Kits

Grin's Ready to Roll (RTR) kits are largely pre-configured hub motor packages that include a downtube battery pack with an integrated baserunner motor controller. They are clean to install and use our new waterproof CA3-WP device with a single integrated handlebar switch for turning the system on and off and adjusting pedal assist levels.

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  • Front Geared Motor Ready-to-Roll Kit for Brompton Bicycles

    Brompton Geared Motor Ready-to-Roll Kit

    From: US$594.00

    To: US$1,144.00
    New Front Brompton Folding Bike Kit with 250-400 Watt Geared Hub Motor and Options for PAS and Torque sensors.
  • Ready to Roll Kit with G311 Front Motor, Downtube Battery, Baserunner Controller, PAS/Torque sensors etc.

    Front G311 Ready-to-Roll Kit

    From: US$604.00

    To: US$1,848.00
    New Front 250-500W Ready to Roll Geared Bafang G311 Kit, with V3 Cycle Analyst, Downtube battery, PAS/Torque sensor options.
  • Ready to Roll Kit based on Rear G310 Motor, Downtube Battery with Baserunner Controller, CA3 with PAS Options etc.

    Rear Fatbike Ready-to-Roll Kit

    From: US$675.00

    To: US$2,071.00
    New Ready to Ride Fatbike G60 Kit, with V3 Cycle Analyst, Downtube battery, PAS/Torque sensor options.
  • Ready to Roll Kit based on Rear G310 Motor, Downtube Battery with Baserunner Controller, CA3 with PAS Options etc.

    Rear G310 Ready-to-Roll Kit

    From: US$645.00

    To: US$1,839.00
    New Rear 250-500W Ready to Ride Geared Bafang G310 Kit, with V3 Cycle Analyst, Downtube battery, PAS/Torque sensor options.

4 Item(s)

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