I brought the E Rider 15 last month to use as a run about around town. One of the best things I’ve purchased in quite a long time. It’s light, zippy and easy to handle and does everything it says on the box. I would suggest that perhaps the suppliers could but together a basic manual on line for general maintenance which would help keep the bike in tip top condition. Other than that, great bike and I look forward to many years of ‘zipping’ around town.