Shimano BMDN100 Di2 Long Battery Mount for External Wiring Model=e*spec Plus Shimano EP8 Crankset Aluminum construction is lightweight and

Aluminum construction is lightweight and durable

and extreme weather conditions

Due to the incorporated Multinorm construction the Jester 16 is compatible for GripWalk

(see film below)

Shimano BMDN100 Di2 Long Battery Mount for External Wiring Model=e*spec Plus Shimano EP8 Crankset Aluminum construction is lightweight andShimano BMDN100 Di2 Long Battery Mount for External Wiring. Shimano Di2 External Battery MountsAll Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e tubeproject. shimano. com