Ebike Parts

	Hub Motor Stuff Grin hub motors plus everything to build them into a wheel: spokes, rims, freewheels and cassettes, axle hardware, and cooling upgrades like Statorade.
	Battery Stuff Everything for your ebike's power system: lithium batteries, Satiator and standard chargers, mounting hardware, wiring accessories, and solar options.
	Control Stuff Electronics that control your ebike: motor controllers, Cycle Analyst displays, throttles, torque and PAS sensors, ebrake cutoffs, and Main9 wiring harnesses.
	Accessories Ebike accessories: front and rear lights, DC-DC converters and USB chargers, plus the build tools a conversion needs, from Anderson and JST crimpers to freewheel and crank pullers, load resistors, grease, and threadlock.
	Torque Arms We have a full range of torque arm models in production that fit conventional motors with 12 or 14mm threaded axles, along with special clamping models for regen brake use. We also offer motor-specific torque arms for the Grin All-Axle and GMAC motors.
	Wiring Ebike wiring: connectors, motor and controller cables, extensions, adapters, splitters, battery, charger, Cycle Analyst, and Superharness cables for any build.

This is our full parts department: motors, controllers, batteries, chargers, torque arms, sensors, wiring, and all the hardware for building, upgrading, or repairing an electric bike. We design our parts for maximum compatibility, so they work across a wide range of motors, battery voltages, and frames instead of locking you into one system.

New to ebike conversions? Our Start Here guide covers the basics. If you would rather buy a complete, ready-to-build kit than source parts one by one, browse our All-Axle kits or other conversion kits. Upgrading or repairing a factory ebike? Most of our hardware fits, but it is worth checking compatibility for your specific setup.

Ebike Parts

Ebike Parts

Hub Motor Stuff

Battery Stuff

Control Stuff

Accessories

Torque Arms

Wiring