SPECIFICATIONS

Brand Name: LTWOO

Choice: yes

Components: Derailleurs

Derailleur Groupset Type: Electronic Derailleur system

Gears: 12 Speed

Hign-concerned Chemical: None

Material: carbon fibre

Model Number: eRX / eR9

Origin: Mainland China

Total Capacity: 12

Type: Groupset

Notice!

The LTWOO eRX uses two 14500 lithium batteries and two CR2032 coin cells.

14500 battery capacity: 800mAh, 3.7V, 2.96Wh.

14,500 batteries installed in the battery box

CR2032 battery installed inside the gear lever

Because the battery cannot be transported, the product does not come with a battery. Please follow the above instructions to purchase batteries locally.

 

You can choose 2x12s or 2x11s by connecting APP

 

Installation video tutorial: https://www.youtube.com/watch?v=FaWp7IBWs7s

 

 

 

The only difference between eR9 and eRX is the material of the shifter lever and rear derailleur cage.

 

 

eRX