V3 Direct Plug-in Cycle Analyst with Speedometer Pickup, for Mid-Drive Motors and Geared Motors that Don't Have Internal Speedometers.
V3 Direct Plug-In Cycle Analyst with Separate Speedometer
Dimensions: 128 x 57 x 26mm
140cm cable terminated with 6-pin JST-SM series connector.
For more information please see the Cycle Analyst 3 homepage