Since the industry wide adoption of the Boxxer pattern direct stem mounting, the number of compatible stems available on the market has skyrocketed with seemingly every company getting in on the act. There are always going to be arguments as to whether direct mount stems are a good thing or not : the forces that would normally rotate a traditional stem around the steerer in a crash have to be distributed somewhere and the obvious answer is that they are transmitted through the bike, potentially damaging other components. However, direct mount stems are both lighter and neater than their steerer mounted counterparts and, as an additional benefit, they aren’t going to allow your bars to run squint. Also, if you’re a racer, you can get straight back up after a crash and not worry about straightening out your bars.
Now, no stranger to making neat and tidy stems, Hope have plenty of experience and knowledge with which to furnish their new direct mount offerings. Gone is the tongue and groove system first seen on the prototypes as it was felt the bolted faceplate represented a better option for a production component. In its place is a traditional four bolt setup, resplendent with a full custom made titanium hardware kit to keep the weight as low as possible. Tipping the scales at a reasonable 168g (including mounting hardware) it may not be the very lightest direct mount stem on the market but it still beats a lot of the alternatives and has the added advantage of being a true zero rise where the bar sits on exactly the same plane as the top of the crown. All the bolts on the face plate of our stem even came with Ti-Prep installed to prevent them welding themselves to the aluminium which is a neat touch - although you will need to remember to do the same to the separately bagged crown mounting bolts.
To mount the bar you first clamp the top of the front plate hard against the stem body and then use the lower two bolts to actually tighten down against the bar. This is similar in idea to the previous tongue and groove system as it helps ensure even clamping pressure on the bars, which is especially important when you’re running carbon or thin walled bars. This is a two piece assembly too which should, in theory, prove stiffer than the three and four piece offerings. Whether this is actually actually noticeable on the bike is another point entirely. Certainly on last generation Boxxers it won’t be due to their inherent flex although maybe slightly more noticeable on the newer Boxxers and Fox 40’s. However, even then, it’s such a slight difference that it really can be considered negligible for all but the heaviest and hardest riders. All in this is a very neat bit of kit which comes nicely finished and is a veritable bargain compared to some of the offerings available right now from other manufacturers. That it also comes with the full complement of titanium hardware and in the usual myriad of Hope colours just sweetens the deal.
£80168g inc all Ti hardware The crown here also really impressed us, the gold anodizing only serving to highlight the jewelery like aspect of the machining work. Integrating the direct mount stem into a Fox 40 or current generation Boxxer compatible CNC machined crown is one way to ensure that the front end of your bike is as stiff, light, and low as possible by eliminating any bolted joints or excess material. Combined with Hope’s usual neat, tidy and detailed finish this really is a lovely piece of kit on first inspection. And once you’re done with that and finally bolt it onto the bike you notice several other key features we think worthy of a mention. First it all slides together neatly whilst also doing up nice and tight to hold things solidly in place. Here again we find a full titanium bolt kit and for the steerer pinch bolt a neat little trick has been to slightly angle the bolt into the crown so that you can easily spin the bolt up without knocking Allen keys against the stanchions and crown. Granted it’s not a frequent issue once everything’s assembled but it’s a neat answer nonetheless.
But the biggest advantage of all with this is bar height. Where a bolt on direct mount stem will only really ever get your bars as low as the top of the crown, this integrated model actually places your bars at the same height as the bottom of your crown giving you as much as another half inch of drop in the case of the Fox version shown here. Conversely, if you feel your bars are at the optimum height already you can use this feature to drop the forks through the crowns further and slacken the head angle off for faster tracks without increasing your front end height from a standard setup.
Also sat alongside the crown when you open the box are a couple of colour matched 5mm headset spacers and a similarly matched Head Doctor with one important difference over what you would normally be able to buy. Gone is the sometimes fragile aluminium bolt normally found and in its place is a custom made Titanium one to go along with the rest of the bolts found on the crown. Whilst nominally heavier than the standard item, this should solve any issues some people have with occasionally damaging the aluminium when overly exuberant with an Allen key!
When it’s all put together on the bike the crown really does look superb, giving you a low, light and stiff front end. And as with the standalone stem this is available in all the usual colours to match it to your bike. It really does offer something different over the established options with its ultra low rise and neatly integrated design merged with Hope’s usual attention to detail and quality of finish.
£145308g inc all Ti hardwareWhilst Hope at this point say they have no plans to introduce a 32mm Boxxer integrated crown option or likewise anything which will bolt onto Marzocchi’s 888, with enough interest they may well choose to do so in the future - so if you really do want this, start pestering your local dealer!
www.hopetech.com
now come on hope make us a custom lower crown with Ti steerer tube
I find Hope one of the most modest companies out there. If you think that's just b*shit i don't know how do you react on Truvativ, FSA, Deity, NS bikes who are able to write tons of marketing rattle about a stupid headset topcap: 3d forging, unparalelled rigidity, bad ass components etc.
Sure we have different esthetic likes and dislikes, but your argument of too much marketing is just irrelevant.
As far as strength? I've always been skeptical of Boxxer/Fox crowns being able to hold the steerer tight with only one bolt and a pretty thin amount of material there. Since the crown and stem of a 888 clamps the steerer, it just seems more solid. That's probably why they're being stubborn in following industry standards...
www.pinkbike.com/photo/4954293
For example I am running a Truvativ 42mm/ 0 rise with a Boobar (20mm rise). With no spacers above the crown the centre of my handle bar is still effectively 21 mm above the crown. No sure on the trig to determine what degree rise that is - perhaps 30 degree. As I have said most stems create this effect.
Example 42-47mm stem (like most direct mounts out there) equals 30 deg rise - www.blackspire.com/qs/product/83/5954/445825/0/0
There idea of true zero degree (ie bar centre equals top of crown) - www.blackspire.com/qs/product/83/5954/445829/0/0
Staitline's zero rise version is: www.straitlinecomponents.com/Products/ULTRA_Series_Stems_%2850mm%29.aspx
but even it has soem effective rise (look at side on shot - bottom of bar will still be at same height as top of crown).
The Hope Crown brings the centre of the bar down in line with the top of the crown, ensures that the bar clears the fork stanchions and also means one has four less bolts to check.
Just got mine in gunmetal today and it looks pimp BTW. I cannot wait to get it installed on my bike!
To the other dudes who are diss'ing the finish - what Hope do not know about CNC on mountain bike parts is probably not worth knowing or going to cost you five times as much.
www.monkamoo.com/Product%20Pages/hopeintegratedstem.html
These guys seems to have the full range and a decent price. I bet you can get them for US$160 from CRC and have them in 6-10 days with minimal tax.
Your call - but they are super light, very sexy and totally rock as a way to really get the bar low so your weight is over your front wheel.
"Whilst Hope at this point say they have no plans to introduce a 32mm Boxxer integrated crown option or likewise anything which will bolt onto Marzocchi’s 888, with enough interest they may well choose to do so in the future - so if you really do want this, start pestering your local dealer!"
That's sexy and I've got Zocchis. I'll start emailing some guys...
i dont like the idea of shiny parts on my bike coz it distract you when your bombarding a dh trail.
btw the stem/integrated upper crown looks nice for a show bike.
www.pinkbike.com/photo/5003727
PO1NT for someone whos serious.
are you kidding...