Shimano EW-SD50 Electric Wire Di2 900mm Advance NASTRO PILOTI is the ultimate

NASTRO PILOTI is the ultimate tape for the most discerning

backed by Pirelli's decades of racing and motorsport R&D

Mega C GPS

engineered to provide comfort and peace of mind during all athletic pursuits

Shimano EW-SD50 Electric Wire Di2 900mm Advance NASTRO PILOTI is the ultimateShimano Ew Sd50 Electric Wire DI2 900mm Features The removal of traditional mechanical cables in favor of electrical wires not only eliminates poor shifting caused by contaminants, corrosion, and stretching, but also provides effortless gear shifts. E tube Di2 uses a fully removable individual cable system from the battery indicator junction box, enabling fine tuning with the correct cable length for each component, ensuring easy and tidy fitment. EW