Brand:KMC

 Guarantee:100% Genuine

Model: E12 EPT
Speed:12 Speed
Dimensions: 1/2''x11/128''
Link: 130 Links
Weight: about 330-362 grams
Color:Silver
Compatible:For BOSCH and other 12-speed sports electri bicycle systems
-Hydraulic riveting technology
-2X wear resistance performance
-Accurate and agile shifting performance
-Special design for mid-drive engine
-Increase the smoothness of shifting
-Improve shifting performance

 

 

Brand:HEGY

 Guarantee:100% Genuine
Model: E12
Speed:12
Dimensions: 1/2''x11/128''
Link: 136 Links
Weight: about 330-362 grams
Color:Silver/Gold/Rainbow 
Compatible:For BOSCH and other 12 speed sports electri bicycle systems
-Hydraulic riveting technology
-2X wear resistance performance
-Accurate and agile shifting performance
-Special design for mid-drive engine
-Increase the smoothness of shifting
-Improve shifting performance

Description

【Cutting Edge Technology｜Unparalleled Tensile Strength】

【New Shield Tech Riveting｜Conquer All Terrain】

【Unparalleled Rigidity & Strength｜Exceptional Durability】

【Worry-Free Component ｜Low Maintenance】

【Authenticated Eco-friendly Production｜Awarded Internationally & Industry Renowned】

Features

Highest Pin Power: Benefits-Unsurpassed riveting geometry

Triple X Durability:Triple SP exceptional durability

Double ''X'' Bridge Shape:Precise gear shifting

High Torsion Resistance:E-Bike system compatible

Inner Plate Chamfering:Expeditious shifting