Shimano BT DN300 Built In DI2 Battery Paddle Apparel amazingly durable but with a

amazingly durable but with a soft moss-face finish

Eye Coverage: Very Good

Unlike traditional fabrics

Zip-out jacket: on-seam

•Embossed pattern for secure grip

Shimano BT DN300 Built In DI2 Battery Paddle Apparel amazingly durable but with a"The new DN300 battery features the same waterproof design that Di2 users have loved for generations. Now with 3 ports, it delivers stable power to Shimano's 12 speed road derailleurs and shifters (if a fully wired option is selected). With the same size as its predecessor, the slim DN300 battery can be housed inside seat posts or frames ensuring a clean aesthetic. Now with 3 ports, the DN300 simplifies wiring to front and rear derailleurs, supplying