The unique 1UP carrier protects bikes better than any rack I’ve ever used—and it’s a thing of ... them and putting downward pressure on your tires to keep the bike locked in place on a ...

In total, 1Up specifies a 265-pound total weight, a 40-pound increase over the prior SD. The wheel arms now fit tires up to ... jettisoning off. I used to think 1Up bike racks were on the high ...