Review on 🚲 Bike Frame Adapter - Overdrive 1 Pack: KAC Telescope Mount Bar - Ideal for Y-Frame, Dual Suspension, and Cruiser Bicycles - Not Suitable for RV Use by Peter Green

Love everything about it but you put it on and it just rattles back and forth because there are tires on either end but you can't squeeze it tight and tight. You put a shackle around the neck of the handlebars and another shackle around the seatpost and then attach it to the bike rack, but there is nothing to attach it to move it. A 5 would be perfect if you could rotate and pin it at the perfect size. In addition, it is durable and of high quality. Don't worry about it holding the bike. Better than I expected, just a bit strange that it can't be pinned down to the right length.