Juscycling Derailleur Hanger fit for Cervelo R2, Team, R5, R5 CA, R5 VWD, RCA, S2, S3, S5, S5 Team, S5 VWD Wilier 163

This is a knockoff, stay away. I have a Cervelo S5, ordered the item and replaced it, but it only lasted about 10 rides (not more than 500 miles) before it became lose and fell (it didn’t brake, but the screws it comes with are short and the shape of the hanger itself is a little odd, and doesn’t really fit into the bike frame as it should). I ended up finding a Cervelo distributor near my home and paying for the hanger and installation (they wouldn’t sell me the hanger for me to install), but it the hanger fits nicely into the frame and feels sturdy. I wish I could get my money back for this knockoff but of course the return window is only one month and it has closed.

This was a replacement for a bent one (bent due to switching bike from trainer to wheel) that caused my spokes to fail. Works great!

the hanger itself is straight and properly made and machined works fine, but I used the old little mounting screws, the little hex heads on the screws that came with this piece were of poor quality, soft metal, one of them stripped a little bit.

It worked perfectly. Good delivery speed with Prime and it worked as promised.I have no idea if it works on other brands

Quality is just fine and it fits well too.

It fit perfect on my R5.

Fits my R2 perfectly! Easy to install. Make sure you use the correct size metric key and per Cervelo only 1Nm of force on the screws.

Fits just like the original.

Broke my original R3 derailleur off just pushing uphill, got a few quotes from the local bike shops which were way too expensive. Got this installed it myself. Has worked a treat since!