I researched extensively before buying this rack & it seemed worth the money considering I gravel ride & mountain bike a lot & expect it to last for many years. Pretty impressed with the build quality, the features & the beautiful finish. The Trail Doc actually exceeded my expectations....great clamp & tightening knob and sturdier than I thought it would be. Great to have the plastic plug to replace the Trail Doc when it's not needed (I worry about someone stealing it so just keep the Trail Doc in my vehicle until needed). Also thanks for including the fat bike strap and the adapter for smaller wheels as I will use both. Wish I had made this purchase earlier!