Thule  ReVert 20/24" Wheel Adapter

Similar to the other reviewer, this adapter didn't work with our kids bikes. The main tire frame of the bike rack makes contact with the bike frame and fork and that's well before the rear tire makes contact with the attachment point for the lower tires. Really like the bike rack if it would work with our bikes. I think it will take a different upper tire mount design rather than a simple adapter to correct the issue.

These work well. For the 24 inch I put it on with text facing up. For the 20 inch put it on with text facing down.

These other guys have the adapter on the wrong side. Put it on the car side. Works as designed

I bought this for my new Revert 4 to haul my kids 20" mountain bike and it doesn't work at all (unless you're ok with major damage to the bike). The fork leg comes into direct contact with the wheel hoop. It doesn't just barely touch on occasion as you hit a bump in the road, it's smashed against the metal. I also tried with two other 20" wheeled bikes (one without a suspension fork) and all had major bike/wheel hoop contact. Further, the wheel is much smaller than the hoop so it's able to move rather freely even when cinched down with the rubber wheels straps. If I were actually able to use this and hit a large bump I'm almost certain the tire would hop off the ledge of the adapter, which could be pretty catastrophic. Finally, the rear wheel strap of the revert doesn't see very secure with such a short wheelbase bike (and my kids MTB has a very long wheelbase for a 20" bike). If you have a non suspension 20" wheel bike, there's a good chance the rear wheel won't even reach the crossbar where it's supposed to rest. I'd really like to know which bikes Thule used to test this as I can't understand how it would work with any 20" wheel bike on the market. Needless to say, I'm extremely disappointed as the main reason I bought the Revert was to carry 20" and adult mountain bikes. All in all, I don't recommend you buy the Revert if you hope to carry 20" wheeled bikes (because you won't be able to without major bike damage).

I tried setting this up multiple different ways it does not work with a 20" bike wheel. And even if it did the design is poor giving you a very small platform to balance the wheel on. I'm really disappointed this product didn't work that's one of the main reasons I bought a revert instead of the other options out there.

Didnt even come close to making a 20" tire bike fit, the head tube hits the hoop, the frame hits the hoop. I did manage to use two of these in the same hoop and build an aluminum piece for the lower tire to rest further out away from the bottom bar, this was the only way to get my daughter's Scott Contessa. Notice that Thule only shows Autocad drawings of the bike fitting, not a real picture. The disappointing part is carrying a 20" tire bike is possible if they put the care into proper design.

After installing I don't understand how this could possibly work with a 20 inch bike wheel I've tried multiple configurations Wheels turned in both directions and while I can get it to balance in the correct location the slightest movement knocks it out of place and would cause major damage to the bike. The price is already absurd and then to have it not work is a major disappointment this is also one of the main reasons I chose to buy this bike rack over other options

Bought the rack and it's great for regular mountain bikes but even with the kids adapter it won't work with my daughter's 20" bike. Her tire spacing is 36" from the middle of the front wheel to the middle of back wheel. Very disappointing, I purchased the rack because I was under the impression I could haul all of our bikes, including a kid's bike. Guess I'll have to keep looking.

I was skeptical at first to purchase these for my kids bikes (2-26" and 24") until I borrowed one from a friend. This adapter works for 24" and 26" (a bit snug) wheels. There is too much area for the wheels to move forward and back without the adapter which is why I chose to purchase 3. I would recommend to anyone!

The adapter causes contact between the bike fork and the wheel basket on 20-inch bikes, resulting in scratches on both the bike and the bike carrier. I tested the adapter with the Thule logo facing both upwards and downwards, but neither orientation resolved the issue.