VDO 2nd Bike Kit M3/M4 Digital Wireless Incl. Magnet

Description

VDO M-Series Bike Speed Transmitter Kit can be used for accurate speed tracking in VDO M3 or M4 bike computer. Versatile design is light-weight and compact, perfect for use by mountain bikers or urban riders. It can be used as a spare or for use with a second bike.