Cane Creek's 40 Series External Cup Headset is the work-horse of Cane Creek's headset line-up. The 40 Series incorporates all the features necessary for a durable, light-weight, long-lasting headset and represents the perfect balance of performance, durability and value. Precision engineered by Cane Creek in Fletcher, NC. For 30mm head tube and 1" threadless straight steerer with a 16mm top and 12mm bottom stack height. Complete headset in black with a weight of 89gs. Need help finding the right headset? Headset Fit Finder for an easy-to-use tool designed to identify a headset solution for virtually any bicycle.

J.C. (comprador verificado) –
works very good for what it is designed for
i needed this bottom cup for my Giant because it doesn’t have a taper head tube and i have 2012 Fox 32 Float with a tapered steer tube. my bike mechanic did all the install to make this fit and work. i was afraid i would need to sell my forks because of the difference but not any more. i’m now riding my bike! looking at my bike you can’t even tell it’s a different kind of bottom cup, it blends right in.
Alx Sanchez (comprador verificado) –
Four Stars
excellent product, excellent support from the manufacture, i believe is a little expensive.
Enzo (comprador verificado) –
Perfetto
👍
johnny (comprador verificado) –
Excellent product
I wanted to fit a tapered fork on my dirt jumper with a 44mm integrated, zero stack headset and this part is the right fit. It is not necessary to replace the top part of the headset which saves money. The part presses into the lower end of the head tube and the new, 1 1/2″ bearing slides in without the need to use a press. Although headset standards can be confusing, if you have a head tube with 44 mm inner diameter, this part will allow you to fit a tapered tube on your existing bike with ease. I recommend it.
Howard J. (comprador verificado) –
What you need for tapered forks on cheap bikes.
If you have an entry level mountain bike this will allow you to run a modern tapered fork instead of a 1 1/8″ straight fork. I put it on my Specialized Rockhopper with a Fox 32 and it’s completely transformed the bike. Just make sure you take into account the extra 12mm it will add to your axle to crown height, because that can change your geometry in undesirable ways if you add too much travel.
javier (comprador verificado) –
Demasiado caro
Para lo que es, me parece demasiado caro, ahora habrá que ver si el precio tan elevado se corresponde con su calidad
Amazon Customer (comprador verificado) –
Just what I needed!
This product solved my issue of having a strait head tube on my mountain bike and buying a tapered mountain bike suspension fork. I took it to a bike shop and they installed it and the fork onto my mt bike and thankfully the degree of change to the head angle was negligible.On a mtb, if the head angel of to high or low when going up/down a mountain, you will crash by falling back when your climbing up a mountain or by falling forward, when you’re descending. I’ve been riding my mtb for over a year and it’s been great without and issue.Well worth the price!My mt bike is a 2019 specialized fuse.
ben (comprador verificado) –
Perfect!
Fit perfect, putting a tapered fork on my rock hopper. There was only one picture in the description and nowhere. It said it came with the bearing and seal so here’s a picture of what it comes with.
Justin Glentzl (comprador verificado) –
Great headset!!
Worked great on my 2008 Giant Trance X2. I had to trim few mm with a dremel to make it sit flush on the head tube. I can finally fit a tapered fork on my bike. But be mindful that this headset adds some length to your head tube and make sure you measure twice the steerer on your new fork.
Mike (comprador verificado) –
Perfect
Exactly what you need to run tapered forks on a gen 2 Trek Marlin 6! 2 day shipping is great,
Trym (comprador verificado) –
Se siente de buena calidad, es solo la inferior, para tubos de 44 mm.
Es la taza inferior para tubos de 44 mm de ancho (ahí fué el problema para mi, no medí primero el tubo, di por hecho que le servía) y poder usar suspensiones cónicas, incluye la taza, rodamiento sellado y corona.Se siente de buena calidad, lástima que no la pude usar.Le pongo cuatro estrellas solo porque no la pude usar, de haberla usado tal vez ponía las cinco.
Andy Seifert (comprador verificado) –
Gut 👍
Super downhill 👌 alles funktioniert 100%