Top features include a locking swivel front tire, hand brake system, and full suspension system * Full suspension system makes the trailer much more comfortable for your kids and helps the stroller to be useful on most all terrain * Hand lock brake system on rear wheel so you can lock the stroller while parked * Front wheel can swivel for strolling, be locked in for jogging or be removed completely while in use as a bike trailer * Max Weight Limit: 88 lbs; No tools needed to setup and break down