Features: 1. Mountain bike lithium battery-assisted modification accessories 2.80A controller + S-100 color screen LCD instrument + 20X handle + KT8 magnetic set 3. Suitable for 60V 2000W/60V 3000W/72V 3000W/72V 5000W 4. There is a Hall brushless motor 5.48V-72V/80A controller + S-100 color screen LCD instrument + 20X handle + KT8 magnetic set Description: 20X full turning handle: 20X Product name: Full turn handle Core wire specifications: 3pins Operating temperature: -20C-60C Voltage: 12V-72V Connector: Ordinary connector Cable length: 1760mm 8 magnetic Name:KT power assist sensor Plug: 3-pin ordinary plug Model: 8magnetic Voltage:36V/48V Cable length: 1022mm Size:64mm 80A single mode controller Type: 80A single mode controller Rated voltage: 48V-72V Size: about 183 x 50 x 113mm Communication protocol: Communication protocol No. 2 Brake input: low level Current:801A Field effect transistor: 18 tubes JN S-100 instrument Type: JN S-100 Meter Plug: + 2 core ordinary plug Voltage:24V-72V Ordinary line length: 1650mm Working temperature: -20~60 Material: ABS+PC+aluminum alloy colour: As shown Package Contents: 1 x 80A Single Mode Controller 1 x S-100 Instrument 1 x 20X Full Turning Handle 1 x KT 8 Magnetic Assist Sensor 1 x Yellow Junction Box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.