Topeak Extra Long Rack Mounting Bracket – 34.5 cm Extension Arm for BabySeat II and MTX Tubular Racks – Durable Steel Construction for Small Bike Frames – Improves Rack Stability and Fit

Wanted to mount bike rack on my folding bike this worked out to be perfect.

Enabled me to be able to keep my basket from rubbing against my back

Ok, so this is a pretty simple item, right? But, often the simplest of things can be the worst quality. These two rails and supplied hardware were excellent quality and were a joy to install. And I’m sure they’ll last longer than the bike I put them on. So glad I went with the Topeka brand instead of the slightly cheaper no-name. Also, despite the description, these appear to be stainless steel.

I purchased these rods to put my Topeak rack on an e-bike. Most e-bikes are a little bigger than regular bikes so this definitely is just the ticket to mounting it up. Works exactly as described and would definitely recommend if you need mounting brackets.

Sorely disappointed when I found the arms included in the bike rack were too short to properly fit my bike rack. I have an XS frame and after reading lots of reviewed found others who have xs or small bikes had the same prblm. This solved the prblm. I am annoyed I had to purchase this tho. Personally I think it's too expensive for 2 pieces of metal. The bike rack should've came with different length arms so I didn't have to purchase this separately. Brought the overall cost of bike rack way over what I wanted to spend.Easy to install and bend my hand. Came with way more screws and washers than I needed.

I got the Topeak Super Tourist for Disc Brakes rear bike rack with the Topeak MTX basket. I'm on the tall side, and so the seat ends up being pretty far back...so far back that the basket (when installed on the rack) was bumping the seat.Even with the Tourist all the way back on the rails, the basket was too close to the seat.So, I order these longer rails.They work. I can move the Tourist back far enough that the basket is a safe 1-2" from the back of the seat.Unfortunately, the rack now slants downward toward the back of the bike. Not a lot...but it sure would be nice if I could increase the length of the rack's rear axle post so that the seat was (as recommended by Topeak) slanted slightly forward.Still...that's a problem with the rack, not with these extender bars. These bars will get your Topeak rear rack farther back. That's what they're for, and they work.

I purchased a new bike for my wife and the old brackets were too short. Her basket would have crashed into her seat. These did the trick. They are extremely sturdy. They were easy to install and are adjustable for all your needs. They are very light weight but very strong.

I was transferring the Top Peak bike rack from a small to a new extra small women's bike and found that the brackets were too short. This worked great for the Liv Alight Disc Brakes 2 model.