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Chris King King Discotek Rear 32 Hole

Average Rating 4.25/5
# of Reviews 16
MSRP $ 339.00
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Description:Weighing in at only 282g for the rear and 150g for the front, the Chris King Disc hubs are not your standard issue, boat anchor, downhill gear.

With Chris's standard 19.5mm axle, proven bearings, and the patented RingDrive engagement mechanism, these hubs provide the performance demanded of cross-country racing yet are fully capable of handling hard downhill abuse.






Submitted by L W a from Stumptown, OR
Date Reviewed: May 10, 2007
Favorite Trail:currently the one I designed and helped build
Duration Product Used:More than 3 years
Weaknesses:Yep its me again from 2005, see previous review below. I kept riding this rear hub even though it wobbles, but now I've run into a new problem. The ratchet that had been a great selling feature (immediate engagment for pedal kicks) has blown up on me. I can now spin entire revolutions w/o the ratchet engaging. Had to walk out a few miles uphill on my last ride to get back to the trailhead because the freehub is toast.

I think there is an option to swap out the aluminum for a steel one, but I'm not sure yet if that would replace the ratchet or just the shell so will do some research to figure it out. Also haven't determined yet if this is something my local shop will do or if they have to send it back to King.

Depending how steep the estimates I get turn out I'll give it a try but may be time to retire this hub and relace w/ a new brand.
Bike Setup:ti hardtail, same as described in 2005
Bottom Line:Great out of the box, but over time have had issues that I'm not thrilled about.

Updating my 2005 rating because I'm not as upset today, and I'm sure there are other hubs out there much worse that deserve fewer chilis.

I'd love to see a post from anybody who has also stripped out the freehub on a king rear discotek and any word on what it took to fix/replace that.

-LW
Value Rating:2Overall Rating:2

Submitted by Maxim a Cross Country Rider from Urawa
Date Reviewed: September 15, 2006
Duration Product Used:More than 3 years
Price Paid: $400.00
Strengths:72pt
Weaknesses:Price
If you tell something they'd like not to hear, chris king won't give you warranty
Customer service
5-year kid level drilling job
bearing
rolling resistance
Similar Products Used:none
Bike Setup:All of my bikes were equipped with king hubs and won't in the future
Bottom Line:The one I purchased today was the worst hub.
(king SS rear hub)

Spoke hole drilling was worse than the chinese hub.

I mailed king and they rejected my mail address.

I've paid $400 and got the botch.

I complaint Ms Adrian Knapp about bearing price before and sounds like she put my address to black list.

You can try my e-mail address vengo_subito@hotmail.com and
chris king rejects it and other fake email pass.
Value Rating:1Overall Rating:1

Submitted by Kelly Wei a Weekend Warrior from Sydney, Australia
Date Reviewed: June 7, 2005
Duration Product Used:6 months
Price Paid: $255.00
Purchased At:jensonusa.com
Strengths:Light weight, solid feel, build quality, ease of adjustment during bedding (2x 5mm Allen Key), steel freehub option.
Weaknesses:Has slipped a few times (may be my own fault).
Similar Products Used:Formula (Cheap hub), Shimano XT, Hope XC, Dice Roullette (all disc)
Bike Setup:DMR Sidekick, Hope M4 brakes, Mavic D321 rims, shimano drivetrain, FSA headset and cranks.
Bottom Line:These feel great from the start. Solid engagement inspires a lot of confidence when pedal kicking (trials), and the quick engagement really helps when setting up for a move, though not quite "instant".

A word of advise: DO NOT pedal too hard (e.g. pedal kicking) when bedding in, this may lead to some slipping and when that happens you could be damaging the teeth inside. How do you know when they are damaged? When rolling the distinctive king sound is not a constant "whooooooom", and the pitch varies. It may also slip a little if you try to pedal after a big jump. The original oil in the hub maybe a little thicker than necessary, so change to a lighter oil (check bike forums) to remedy this, at the cost of more King roar. ;)

I was a little worried when I read the previous review about hub stretch, I have done trials and urban riding (lots of stair jumps) on mine and haven't had to readjust after the 4th tightening of the hub (that was in january).

All in all, great hub, solid as, pair it with king cogs and you have a sweet rear drivetrain.
Value Rating:4Overall Rating:5

Submitted by L W a Cross Country Rider from Stumptown, OR
Date Reviewed: February 18, 2005
Favorite Trail:local stash
Duration Product Used:More than 3 years
Strengths:sealed bearings are great
flashy
Weaknesses:KING REAR HUBS HAVE A SERIOUS DESIGN FLAW. It seems to be something that nobody wants to talk about after they shell out the big bucks for these hubs. I was in denial after my 1st one (non-disc 8spd) failed me back in 2000, bought the disc version too in 2001. Now its happened again and I'm convinced. Basically if you don't like your wheel built like a wet noodle (actually tighten your spokes so your rims will last more than a season) then the hubs "stretch out" and the bearing cartridges become loose in the hub. The result is a back wheel that wobbles side to side. It takes a couple years for this to happen, but its happened twice now. My opinion is that in their effort to make the hubs too light weight, they don't leave enough material to make the hubs durable/reliable. So if you want to fork out big bucks for a sweet hub that rides great for a year or so, they're ok. But if you want something to last when it costs that much you should definitely look elsewhere. This review has been stewing in my head for the last 5 years, its time the truth be told and the King-worshippers out there finally be told that the emperor has no clothes.
Similar Products Used:King 8spd rear hub (non-disc)-- same issue: crap
Bike Setup:ti hardtail w/ hayes hydros (6" rotors), king disco-tec front and rear, hubs purchased 2001.
Bottom Line:DON'T BUY A KING REAR HUB! THEY'RE CR*P. If you like a well built wheel with tight spokes these hubs are not for you. The industry has been brainwashing everyone that these are the "must have" hubs. They're not that great.

*yes* I'm aware that they sell replacement bearing cartridges in graduated sizes to address this problem. But why should we have to buy a bigger bearing cartidge every so often due to a flawed design? Please King, just fix the source of the problem. It will be a service to all your customers and maybe put some credibility back in your brand.

I expect some will find this hard to believe. Let me assure you I've been riding for 15 years, on King rear hubs (2 now) since 1998. I've run them on hardtails, I only weigh about 165 lbs, I've ridden these hubs mostly on local Oregon/SW Wash XC trails and many times on the 'shore. As any BC rider will tell you a loose sloppy wheel is going to fold quickly when riding the rocks/roots encountered and tight wheels w/ big rims are the way to go.

Interestingly enough my experience over the same time period w/ King front hubs has been stellar, no complaints at all. I run my front wheel equally "tight" as my rear wheel.

Bottom Line: BUYER BEWARE
Value Rating:1Overall Rating:2

Submitted by Theodore Jump a Cross Country Rider from Austin, TX
Date Reviewed: May 14, 2004
Favorite Trail:Emma Long Metro Park, Austin
Duration Product Used:2 Years
Price Paid: $550.00
Purchased At:Bikeworld, San Antonio
Strengths:Durability, Machining Quality, Bearing Quality, Ease of service, low maintenance
Weaknesses:Custom tools required for full service, break in period if not handled correctly can ruin hubshell / bearings.
Similar Products Used:Shimano, SRAM, et. al.
Bike Setup:Titus QuasiMoto, DiscGoTech hubs (HD stell driveshell/axle), 180mm Magura FR brakes, some more rubber bits, some plastic bits, some metal bits
Bottom Line:Holy moley these are solid hubs.

I've got 2.5 years on these hubs, probably around 8000 miles of trail riding - mostly Central Texas with some trips to Utah mixed in. These things have outlasted two pair of rims, have needed only regular servicing, and still spin like new ( just got them fully serviced ).

I'm a SOLID Clydesdale. I originally switched to these after braking four XT freehub bodies in the fall of '01.

What can you say about something that Just Shuts Up And Works?

Expensive, but worth it for the peace of mind and longevity.

Note: DO TAKE CARE to do your proper servicing, and do pay close attention during breakin of new hubs.

If you're a high-torque rider then just skip straight to the HD/steel driveshell and rear axle components and you'll be most happy.

If you ride lots of miles, these are the bomb. If you're just a weekend warrior ( no shame, just qualifying ) then maybe these are a bit pricey for that usage level.
Value Rating:5Overall Rating:5

Submitted by Tony a Cross Country Rider from Boulder, CO
Date Reviewed: May 27, 2003
Favorite Trail:Porcupine Rim
Duration Product Used:2 Years
Strengths:Strong. Light. Beautiful.
Weaknesses:A bit fiddly. Noise will annoy your riding buddies, especially when you're on their a##. Alumninum driveshell can deform, even if you use XT/XTR cassettes with integrated spider.
Similar Products Used:I am afraid to buy anything else because I've gotten so used to breaking rear hubs. Shimano, Kore, Suntour hubs break too easily, traditional freehub designs cannot take high-torque climbing.
Bike Setup:2 years on the universal-disc hub w/ alumninum driveshell. 6 months on my new ISO-Disc Stainless Steel (Trials) driveshell.
Bottom Line:This is the only hub I can ride.

I am a clydesdale rider who actually likes to climb. Problem is, I'm 220lbs and ride a 33lb bike in Colorado and Utah. With a 22 tooth front ring and a 34 tooth rear, I'm constantly subjecting the hub to ~240 foot-lbs of torque, with peak loads of above 300 (standing on the pedals and pushing/pulling while clipped in).

Shimano hubs last 2-4 months, Suntour XC-Pro last ~2 months, a Kore "Hoochie" hub lasted 1 ride! I don't break the hub, only the free-hub (ratchet) mechanism. Pop-pop-grind-oops no more forward motion -- "infinite" gear.

Chris King ring drive hubs are rated to 800 ft-lbs. I've even run a 20tooth/34tooth combo on Slickrock. I've never broken one.
Value Rating:5Overall Rating:5

Submitted by Red a Downhiller from Vancouver BC Canada
Date Reviewed: March 12, 2003
Duration Product Used:2 Years
Price Paid: $290.00
Strengths:tough, low maintenance, cool choice of colors(i got the red one), light, smooth bearings, engagement(72 teeth)
Weaknesses:the sound of those 72 teeth attracts too much attention(which is good to some extent), price was not really a weakness since i had high hope for these hubs and it performed like a 290$ hub
Similar Products Used:some shimano hubs, engagement not nearly as good as the CK ones
Bike Setup:downhill
Bottom Line:nice hub, formidable for both big drops or long/uphill rides, these one of the most expensive hub out there but it is also one of the best to my experience, if all goes well for this rear hub and i have enough $$ i'll definitly get 1 more CK hubs for the front
Value Rating:5Overall Rating:5

Submitted by Stephan Cripps a Cross Country Rider from San Diego
Date Reviewed: February 2, 2003
Favorite Trail:san Juan
Duration Product Used:6 months
Price Paid: $310.00
Purchased At:123bikes.com
Strengths:Awesome bearings that are rigid and free flowing. Excellent power input characteristics (I guess if you have 3 times as many cogs --72 vs. 24--as your competitor in, it is instant on).
Absolutely gorgeous finish and set.
Weaknesses:Sounds is a little annoying when coasting. However, the first time you peddle up a hill you know its quality in these hubs.
($310 for set is little expensive but they are very high quality)
Similar Products Used:Shimano XTR and Mavic crossmax
Bike Setup:Cannondale CAAD 4, avid extreme brakes, D321 rim, competition DT swiss 14 spokes and Chris King hubs, Race face carbon cranks.
Bottom Line:I am an extremely hard rider on components (bent more of them then one can count) and these hubs are just barely getting warmed up. They are highly engineered and quality components that look great (mine are red). I have not had any of the initial break in period that people talk about (they worked well right away and have not had to adjust). I love these things and are great for people who push there equipment and value precise handling.
Value Rating:5Overall Rating:5

Submitted by dave, follow-up review a Cross Country Rider from pojoaque, nm, usa
Date Reviewed: January 9, 2003
Duration Product Used:More than 3 years
Price Paid: $240.00
Strengths:design, weight, quality, longevity, quick engagement, ease of adjustability
Weaknesses:i'm not a fan of the buzz sound, i guess the only answer is to not coast much!
Similar Products Used:xt, xtr, american classic
Bike Setup:titus racer x
Bottom Line:Follow-up review:

to clarify a couple things from my earlier review. after a good long break in these hubs are now my buddies. they finally spin very freely. i think it was just a matter of getting the various bearing seals warn in a bit. the adjustment tolerance issue that i complained about earlier was more accurately attributed to the xt disk brakes which had such small pad clearance that absolutely any play in the rear hub manifest as pad rub. i put on some hope minis which actually retract the pads and have had no further rub problems. the kings have proven to be tough and reliable at a very reasonable weight. i do find that i need to do the clean/lube about twice per year to keep them running well, just as described in the manual.
Value Rating:4Overall Rating:5

Submitted by Scott Showen a from Lincoln Nebraska
Date Reviewed: June 7, 2002
Favorite Trail:all
Duration Product Used:3 months
Purchased At:www.eBay.com
Strengths:everything about it, BZZZZZZZZ
Weaknesses:none
Similar Products Used:the crapy ones they put on the bike from the factory
Bike Setup:Trek 8000LT, psylo race, hayes, raceface crank, king hubs and headset
Bottom Line:This is one of the best upgrades you can get for your bike, I good a good deal on these babies, mavic x618 rims, king hubs, tires and tubes for $500 for the hole set.
Value Rating:5Overall Rating:5

Submitted by n peter a from san diego / sierra mtns.
Date Reviewed: May 28, 2002
Duration Product Used:Less than 1 month
Price Paid: $230.00
Purchased At:123bikes.com
Strengths:light weight but fairly rigid, smooth engagement on freehub, easy servicing, killer customer service & 5 y. warranty
Weaknesses:it's mostly psychological, but the drag of the freehub is not as light as my shimano XTR rear hubs. However my chris kings have only 100 miles i.e. some add'l break-in is likely...
Similar Products Used:shimano XTR, XT, Ringle, and classic chris kings
Bike Setup:ellsworth truth, Hope Mini disc brakes, Mavic 317 etc...
Bottom Line:I chose the Universal (DiscoTek) rather than the new ISO chris king because I like the peace of mind that if a rotor mount bolt head breaks or threads strip then all i have to do is order another Chris King adaptor and it's all fixed, cheap and easy. The bearing preload was easy to fine-tune; i waited until I had about 100 miles of hard riding, then adjusted the bearing preload as per the chris king instructions and was able to get a nice silky feel with no slop. I've done some long vertical drop rides already w/ this hub / brake setup, and it's all worked perfectly. I used the white teflon loctite sealant (NOT the red type) for all threads in assembly. Chris King tech support was great; they sent me an extra copy of the manual, some grease, and made me feel very good about the purchase. 123bikes.com built the wheelset for $569 complete w/ adaptors, 317 rims, silver brass nipples, black Wheelsmith 14/16 spokes, and the build quality is great. So the actual cost of this sweet hubset (i chose the pewter finish--swanky) was LESS than I would have paid for Hopes or Hugis, neither of which have the bearing quality / overall reputation of the Chris Kings. I'll post a follow-up when I have 1,000 rocky single track miles on 'em.
Value Rating:5Overall Rating:5

Submitted by Chris a Cross Country Rider from Canton, MA USA
Date Reviewed: April 19, 2002
Favorite Trail:All of em
Duration Product Used:2 Years
Price Paid: $290.00
Purchased At:Cambria Bike
Strengths:Light weight, fast engage, easy to work on, reliable mechanism
Weaknesses:The standard 5mm hollow axle broke after 9 months. Bolt on much better, but is a pain to adjust with discs
Similar Products Used:Shimano, Phil Wood
Bike Setup:Airborne Hardtail, Z2 Atom 80, Thomson, King, XT discs
Bottom Line:The King hub is an impressive piece of engineering. I have destroyed Mavic, XT, White Industries, and Hugi drive mechanisms, but the King, like the headset, is rock solid. This is a hub geared toward mechanics - if you watch the lube (esp under colder conditions) and lube the ring drive and bearings regularly, this hub is invincible. The tool kit for the hub is damn cool, and you can service everything yourself. I did break the standard axle, and got a bolt-on rear which has been rock steady. The only annoying thing about the bolt-on is that to adjust preload on the bearings, I have to take the rear rotor off. However, once it is dialed, the setup kicks major ass. It's like a BMW - you will know where your money went when you hop on your steed with these bad boys
Value Rating:5Overall Rating:5

Submitted by Luke a Cross Country Rider from Central Illinois
Date Reviewed: March 12, 2002
Favorite Trail:the Friendly trail
Duration Product Used:2 Years
Price Paid: $450.00
Purchased At:Cambria
Strengths:Strength, Reliability, Ease of use, Lack of worry, Looks, Warranty, Customer Service, Ease of maintenance, Cool clickity-clack rear drive-train noise...
Weaknesses:...hmm...maybe the price, but these are well worth it.
Similar Products Used:DX, LX, XT, XTR, Hadley, Ringle, Ritchey, and Syncros
Bike Setup:Trailbike; 6+" front, 7" rear
Bottom Line:Before I got the Kings, my typical rear involved rebuilding my rear hubs 4-5 times a year. No I am not writing about mud and dirt getting into the hub, rather I am referring to the freewheel just giving a loud SIGH and retiring itself. yeah, its real fun to have to bring cone wrenches, a #10 allen, and an extra freewheel on epic rides.

With the Kings, ZERO complaints other than...where's the King bottom bracket at.
Value Rating:5Overall Rating:5

Submitted by Brian a Downhiller from Westfield, MA
Date Reviewed: January 19, 2002
Favorite Trail:plattekill
Duration Product Used:1 Year
Price Paid: $150.00
Purchased At:mtbr marketplace
Strengths:weight, strength, brand name reputation, instant engagement
Weaknesses:price? i got mine used for $150 though so i'm not complaining
Bike Setup:a DH bike
Bottom Line:This hub is awesome... it spins smooth, the engagement is almost instant when you start to pedal, it can withstand DH abuse, needs minimal maintenance. The price is pretty steep, and i wouldn't pay full retail (i can't afford that much!) but i got a deal and i plan on buying the new '02 disc hubs for my other bike. chris king makes awesome parts, even if they are a little expensive.
Value Rating:4Overall Rating:5

Submitted by Flash Mofo a Cross Country Rider from Seattle
Date Reviewed: December 30, 2001
Favorite Trail:Palisades
Duration Product Used:More than 3 years
Price Paid: $180.00
Purchased At:Work
Strengths:Simply the best made.
Weaknesses:Expensive.
Similar Products Used:Shimano XTR and XT, Hugi
Bike Setup:Santa Cruz Superlight and Dekerf Team frames, shimano xt w/discs, z2 bomber, chris king hubs+headset
Bottom Line:I just read daves review and felt I should post this for perspective. Four years ago, I bought chris King hubs after my XtR's blew up after 10 months of NW riding including 3 overhauls. I too was a shop mechanic at the time- the XTR's were considered kind of a joke because you couldn't get new races+cones for them, which sort of defeats the purpose of loose ball hubs...
Anyway, the Chris kings rocked out of the box, requiring only a light clean and lube job for every six months of NW riding- and all that was required are 5mm allen keys!
After relacing these hubs many times and riding them for 2-1/2 years, I decided to go disk. I was so excited when I called Chris King and found out I could order new hub shells for less than a new pair of LX hubs! A friend of mine had the amazing King tool that was used to pull the guts out my old free hub, as well as the shell bearings, and after cleaning and re-lubing these were installed into the new hub shell. The whole job took about 20 minutes and my hub worked better than new when I was done.
I've ridden them for 1-1/2 years since, with one clean+lube...At this point these hubs have been to Moab 4 times, Sedona 3x, Flagstaff 2x, whistler a few times, and all over washington and Oregon States, year round. These hubs have been ridden off-road on the average 20 to 40 miles a week, every week, year round for 4 years, all on the original bearings. I don't think you can expect that from any other hub, unless you are replacing the cones, races and bearings often (not to mention the freehub!) what does that leave besides the shell? Obviously Chris knows this because of the stupid warrantee he offers...
As for Dave's review, I'm sorry he didn't like the hubs but I can't fathom why. King does offer a bunch of different lubes, and it is really important that these are used instead of any old grease. I have found my kings to have less rolling resistance than other hubs I have owned or worked on (except maybe brand new dura ace road hubs)But the important thing is that they require virtually no maintanence and are about the lightest thing out there! Here in the NW, we ride through 2-4" of mud most of the year anyway, so rolling resistance isn't much of a worry. Sealed bearings in general have more drag than loose ball hubs, but not enough to be noticable while riding. It should be said that these hubs do need to be re-tightened after wheel lacing, as said in the directions.
Also, as for daves point about the disc weight, adaptors are no longer required and the weight has not increased.

Anyway, just a little perspective from a guy who's really happy that he doesn't have to overhaul his hubs anymore, ore replace them every 6 months.
Value Rating:5Overall Rating:5

Submitted by dave a Cross Country Rider from pojoaque
Date Reviewed: November 8, 2001
Favorite Trail:nail trail
Duration Product Used:2 Years
Price Paid: $240.00
Purchased At:cambria
Strengths:beautifully machined, light, easy to adjust, servicable, reputed to be tough.
Weaknesses:have to adjust frequently and very tight tolerances for adjustment (see below), expensive, listed weights don't include adapter, which is needed to attach rotor.
Similar Products Used:XT, XTR
Bike Setup:titus racer x with nice stuff
Bottom Line:the hubs are beautiful but.... if they are adjusted right (according to the instructions) they have a gluey feel, don't spin freely. if you back off 1/8 of a turn on the adjuster then they spin nice but they seem to loosen up on the trail and then you start getting rub between the rotor and the pad. readjust and you find they're only slightly too loose. in other words, the bearing adjustment tolerances are very tight and, when adjusted correctly, these things don't run as smooth as most hubs i have dealt with. i also think it is misleading to report a 282 g weight when you then have to use a 40+ g adapter to attach the brake rotor.

by the way, i am 46 and have worked on bikes for 30+ years and have been a pro bike mechanic for a number of those years. these hubs are ok if you don't mind some drag. but if you're compulsive about your equipment, you might be disappointed, as i was. after reading the rave reviews, i have to conclude that people are being swept off their feet by chris king idolotry or that my hubs were off spec.
Value Rating:3Overall Rating:3






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