My-Chron 4 & 5 Expansion 17MM Front American Pattern Hub

17MM Front American Pattern Hub with 17mm Bearings/ Hardware Not Included-Order Separately/ Accepts 1/4-28 and 5/16-24 Studs/

Two Pinch Bolts

MPH Axle Collar

Standard 1/4" Bolts and Serrated Flange Nuts (3 each) Included

My-Chron 4 & 5 Expansion 17MM Front American Pattern HubMyChron Expansion is the new channel multiplier improving MyChron4 and MyChron4 2T performances, thanks to four additional channels and a further connector for the CAN bus. Through this last connector, the MyChron4 can be connected to another AIM system (LCU Lambda controller, GPS, SmartyCam the on board camera) or a Data key for data download. Thanks to its specific wirings, MyChron Expansion powers MyChron4 and its peripherals with an external