Shimano BT DN300 Built In DI2 Battery Camping Accessories ● Key Safe Program

● Key Safe Program

you can almost feel the grip and adherence you need on firmer

• Larger disc brake rotor option provides consistent brake performance with more power

Accommodates wheel sizes 600c – 700c

Shimano BT DN300 Built In DI2 Battery Camping Accessories ● Key Safe Program"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