Zipp 188 Freehub Body

With the Campagnolo (blue) freehub body for my Zipp 404 rear wheel with 188 V7 (version 7) hub, I was able to convert the wheel from being 10-speed Shimano (with the red free hub body) to 11-speed (again, Campagnolo). BUT, I use this wheel now on a bike with Shimano Di2 11-speed, and it works, from what I can tell, as if it were a wheel with an 11-speed Shimano freehub body -- that's the magic!!! For the record, I learned of this from Lennard Zinn who wrote in VeloNews about this method for converting Zipp's 188 V7 hub (with 10-speed Shimano) to work with a Shimano 11-speed setup. In case one wonders why I did not convert the Zipp 188 hub from Shimano 10-speed to Shimano 11-speed: it's not possible, the V7 of Zipp's 188 hub is not convertible to Shimano 11-speed!!!The Campagnolo freehub body appears authentic and of Zipp quality, and, it appears that all parts were included. There is one review that makes mention of a missing part, and, indeed, that customer may have received an order with a missing part. I was concerned about this when I placed my order. I raise this issue in my review because at first glance, I thought that my order may have had missing a part, but, after a couple of realizations -- which I'll detail below -- I realized that it came with everything that is needed to install this freehub body onto, and have it work properly with, my Zipp 188 V7 hub.Realization #1 about a part not being missing - For the drive (right) side, which is the side of the hub where the freehub body (and cassette) is installed, I thought that the "dust cap shield" may have been missing, as I didn't see it, at first, in the bag in which all the items were packed (with, btw, appropriate grease) -- and the image with the listing of the product shows this item separately (it's the circular blue disc). This dust cap shield, however, was stored inside the freehub body in the place that it goes when installing the freehub body!!! Thus, if you order this product, and don't see the blue dust cap shield, look inside the freehub body on the side without the pawls (the side that will face away from the spokes).Realization #2 about a missing part not being missing - For the non-drive (left) side (which is the side with just the endcap, no freehub body, and no cassette), the procedure for replacing the freehub body on the hub calls for removing a (red) bearing shield on this side. At first, I thought that I was supposed to replace this red bearing shield with a blue-colored (Zipp likes to keep things color coded for clarity with the 188 V7 hub; Shimano freehub body parts are red, Campagnolo freehub body parts are blue). I didn't see a blue-colored bearing shield with my order, so, I wondered whether this part was missing. BUT, I realized that there was nothing that "changed" on the non-drive (left) side of the hub when I replaced the (red) Shimano freehub body with the (blue) Campagnolo freehub body. Thus, it was entirely fine for me to reuse, place back in, the (red) bearing shield that was originally in there.Again, bottom line, I am highly satisfied with this purchase. This part allows me to use again this wheel for my current 11-speed Shimano setup. There are other methods that can allow one to get the same result, but, I believe that the method that I used with this product is the easiest and lowest price approach.

This work perfect if you want change shimano to campagnollo and work with 11 Speed. Very easy for place in wheel, is an Excellent upgrade

A well made product and easy to install, just go to the Zipp site on YouTube for instructions.

This is the first brand of wheel where the hub has worn out for me - overall a good product - replacement parts are great... BUT I never should have had to replace it in the first place... doesn't say much for Zipp really...

Price was the cheapest I could fine anywhere. Works great. OEM equipment. Easy to insall. Zipp products are excellent. Great.

Its great that you can switch from shimano to campy & back. Great product. Product is well made. A plus

Quality product, unfortunately had to send back as part of the kit was missing... If it would have had all the parts I would have given it 5stars

It was a doddle to change the Zipp freehub over from Campagnolo to Shimano using only an allenkey and some quality grease. I would suggest you use the guide on the Zipp website, better still check out slowtwitch.com for full pictures. The freehub is the usual Zipp quality and while ridiculously expensive compared to say Mavic, nevertheless is still cheaper than buying a whole new wheel! The price I paid was the cheapest I could find by far on the internet by over £20 so i am very happy with the purchase

perfect and good

Mi sono accorto a distanza di mesi che il corpetto non è per 11velocità come da ma acquistato, ho montato solo ora perché ero via per lavoro in trasferta