Freewheels Gear Size:7 Speed Both derailleur and internally geared

Both derailleur and internally geared hubs will have problems shifting between ratios under full power

engineered to work like no other and built to last a lifetime

2") Battery Length 360mm (14

Controller Brand Dillenger OEM Controller Operating Voltage 48V Controller Peak Operating Amps 18A Controller Nominal Power Output 500W-1000W Controller Sensors Hall sensor Weight

click 'Connect' and then 'read'

Freewheels Gear Size:7 Speed Both derailleur and internally gearedFor rear wheel drive hub motor conversion kits, get yourself a fresh new freewheel gearset that screws right onto the threaded hub from the Dillenger Premium Off Road kit. Single Speed, 6 Speed, 7 Speed, 8 Speed, 9 Speed Freewheel sprockets. 6 and 7 are Shimano, single, 8 and 9 speeds are a generic brand that we prefer for this application.