Campagnolo EPS V4 12s Power Unit Chain Tools 134573-Q0-L

134573-Q0-L

Manufacturer Part Number: H350NCDRR32SA9943S

The improved performance and reduced friction can save up to 5 watts for increased efficiency

149929-Q0-L

Manufacturer Part Number: 01019870000

Campagnolo EPS V4 12s Power Unit Chain Tools 134573-Q0-LThe EPS Power Unit is the systems source of power as well as the "brain" of the system, responsible for managing the battery pack, enabling and monitoring the front and rear derailleurs and communicating with the Interface Unit. Weathertight, o ring sealed connectors Lithium Ion battery duration: 500km month 1500km, 1000km month 1800km, 2000km month 2000km Water proof to 1m for 30 minutes (IP67 Rated) Operational temperature: 4F to 140F Charging