Shimano Magnet Kit for Dura Ace FC-R9100

The magnet set is for measuring the cadence using the Shimano Dura Ace FC-R9100-P Powermeter crank. The magnet can be attached to the chain stay, seat tube or down tube. The kit includes 1 magnet, 2 covers and 2 tape pads.
Included in delivery: 1 magnet, 2 covers and 2 double-sided tape pads