Model Number: eRX

Total capacity:34T

Gears:12Speed

Material：Carbon Fibre

Type:Rear Derailleur

Components:Derailleur

Origin: Mainland China

Options：no box no battery, box with battery

Lightweight material

Premium feeling

Semi wireless like Shimano 12 speeds di2

Hydraulic disc brake

LTWOO eRX uses two 14500 lithium batteries and two CR2032 button batteries.
14500 battery capacity: 800mAh, 3.7V, 2.96Wh.
14500 batteries installed in the battery box
CR2032 battery installed inside the shifter.

Both batteries can be purchased locally.

FAQ

Your merchandise will be processed within 2-5 business days. We process all the order(s) from Monday to Friday, excluding weekends and holidays.

Shipping information
Your order(s) will be shipped by Fedex or DHL Express from Malaysia/China with tracking number.
“Estimated Delivery Time” will vary based on your location. Normally you will receive the parcel in 2-7 business days after send out.

Customs & Taxation
Item may be delayed if held by Customs for additional inspection, then the Post has no information on awaiting Customs inspection. Once the parcel goes through the Customs, the shipping information will be activated by your Local Post.
Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.

Return Policy
Unwanted Goods/ joy buying return is unaccepted.
Faulty / Wrong described Goods
Return item(s) should include the original packaging and accessories.
If you receive a faulty item or wrong product, please contact us for inquiry. We will bear the return postage, and provide a proper solution to the case, such as the replacement, full or partial refund.

Customer Service
As a responsible seller, your satisfaction is our priority. If there's any concern with the product(s), please feel free to contact us anytime. We'll assist you as soon as possible and answer all messages within 12-24 hours