Searching...
 
 
Location & Directions 708-448-4601
Mon - Thu: 10:00am - 7:00pm
Fri, Sat: 10:00am - 5:00pm
Sun: 12:00pm - 3:00pm
 
 
 
 
 
 

Shimano

BMR2S1 Di2 Small External Battery Mount (CY9074)

$182.99

This item is currently unavailable.

Shimano Di2 External Battery Mounts
  • All 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/
  • 10mm mounting bolts
  • Compatible with both internal and external wiring kits
  • For use on frames that have a specific Di2 battery mounting location on the chainstay or down tube