The ladder fits naturally fully to our Hudora trampoline (305er). The build quality is okay, but is certainly better for this price. The welds are something unkind and In part still rough - risk of injury but definitely not. What's really not optimal, that the leader has only two stages. For our 5-year-old daughter not an issue for smaller kids 2-3 years, however, the distance is already more an obstacle. Especially the first stage is not just achieved "easy". Otherwise the ladder easier but already. Help build a permanent high or kicking thing of the past.