After I purchased this bike rack, I was at first very positive because of the easy attachment on the towbar. However, this has changed very quickly when I "have secured large e-bike for the first time on the carrier (28" both my 26 big wheels I can not give information). Reason: the rails for the wheels are so short that the front and rear barely fit on the rail (other - but, however, more expensive brands - allow an individual adjustment of the rails). This also attaching the wheels to the permanently fixed plastic loops is somewhat cumbersome. I would not buy the carrier again, because as positive as I can see only the favorable price, a recommendation I can not pronounce!