Hi All

I am new here and have an ebike that has 24" wheel. I have problems controling it as the front mounted battery is very heavy. n being 5.6feet height. Its no problems cycling alone but when i have a pillion, the bike gets shaky. would changing it to a 18" alloy ebike wheel 18X2.125 or 18x2.5 work? This i hope would shift the center of gravity lower. any pros or cons? please advise. thanks!