Shimano Di2 BT-DN300 Internal Battery instorepickupbikes load (kg): 20

load (kg): 20

2016 Dolce Comp Evo Cen

Large diameter stainless steel cutting wheel

These will replace the more expensive rings used on SRAM XX1 spiders or other manufacturer's spiders such as Cannondale

220 grams (440mm)

Shimano Di2 BT-DN300 Internal Battery instorepickupbikes load (kg): 20The new Shimano DN300 battery features the same waterproof design that Di2 users have loved for generations. Now with 3 EW SD300 ports, it delivers stable power to Shimano's 12 speed road front derailleurs and rear derailleurs (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