BOSCH CONNECT MODULE RETROFIT KIT FOR BDU34YY (BCM3100) has_product_type Insert made with high-tech rubber

Insert made with high-tech rubber material offering rim strike protection and sidewall support

this model is ideal for intensive home use or as an additional workstation in a professional workshop

Integral reflectors

teeth large sprocket: 42T / 46T for 1x11 only

this shackle guarantees your bike's security in urban environments where bike theft is common

BOSCH CONNECT MODULE RETROFIT KIT FOR BDU34YY (BCM3100) has_product_type Insert made with high-tech rubberThe ConnectModule is installed concealed on the eBike and equips it with GPS, a SIM card and motion sensors The Connect Module can be retrofitted to eBikes with the smart system, provided that the eBike manufacturer's approval has been granted in the Bosch DiagnosticTool 3 via the Connect Module ready entry. Features eBikers stay connected to the eBike via the eBike Flow app and can use the premium services of the Flow+ subscription. eBike Alarm, for