1990's aluminium MTB frame set Kettler ALU RAD Adventure XR made in Germany YST | eBay
The KETTLER PINNIATO HT COMFORT with new Pinion MGU E1.9 motor in our exclusive first ride review – The carefree ebike all-rounder? - DOWNTOWN Magazine
Kettler E-Bikes 2024 Pinniato and PiCargo - new models with Pinion MGU - Velomotion