Micro New Short Shifter Derailleur They are very sticky and

They are very sticky and grippy for excellent handling in wet weather

These are safety features to keep you safe

Sram X4 trigger shifter

The bike is very light and easy to carry

voltage reader

Micro New Short Shifter Derailleur They are very sticky andThis 7 speed micro shifter works great with e bikes with throttle. One of the only shifters that needs operating with thumb to shift up and down. Ebike with throttle need this kind of shifter so you can use the throttle, breaks and shift all with 1 hand while holding on the handle bars. A superior product compared to thumb and index finger shifters. This shifter is used on all ERSIN bikes.