E-Bike Tuning Store

PearTune MSO 4.0 for Specialized 1.1 / 1.2 SL with Original Speed Sensor This tuning tool for Specialized 1.1 SL e-bike drives offers numerous optimisation options. The core function is, of course, the unlocking of the e-bike, which means nothing...

PearTune MSO 4.0 for TQ HPR 50 Remove the 25 km/h limit of your TQ HPR50 e-bike! The TQ HPR50 e-bike drives impress with an exceptionally natural riding feel that comes very close to that of analogue bikes. You almost...

PearTune MSO 2.0 for Giant Syncdrive C 2015 & 2016 This tuning tool has been optimised for the powerful Giant Syncdrive C 2015 & 2016 motors from Yamaha (5 pins on the charging cable). The advantages of the PearTune MSO...

PearTune MSO for Panasonic GX0, GX Ultimate & PowerPlus This ingenious chip tuning tool removes the 25 km/h speed limit of e-bikes with Panasonic GX0, GX Ultimate & PowerPlus motors. This means that the full potential of these enormously powerful...

RedPed 2plus for Shimano E-Series (even with Di2) This tuning for Shimano e-bikes is highly versatile, as it combines the proven RedPed module with the practical RedPed app. This results in a particularly wide range of optimisation options which goes...