As shimano and others switched to twopart cranks, campagnolo stuck with square. Campagnolo vintage saddle seat post wrench tool original owner. Working on campagnolo power torque cranks once upon a time, i was an italiaphile i had an italian bike with italian saddle selle san marco, italian pedals diadora, italian shoes of course, a northern italianromanian girlfriend gorgeous, and i had cycling components from one of the most revered names in the industry, campagnolo. Campagnolo record 10s crankset, lenght 172,5mm, complete, new in box price. In 2000 campagnolo replaced athena with daytona components. It makes sense this is the most stressed area, because the pedal has the.
The crank hole is a tapered fit onto a tapered spindle. Campagnolos recent price changes brought out a few new products with little fanfare, but they mark a big change for the brand and leave shimano as the only major player not offering 30mm spindle cranksets. Check periodically to make sure that the crankset and chainring fixing bolts are tightened with the correct torque wrench setting. The crank arm dust cap holes are bored and tapped with 22mm by 1mm threads. Athena crankset the most evident changes are immediately noticed on the first shift. My crecord cranks, in contrast did not have this web crack because they were properly designed with respect to this problem. Apr 09, 2018 campagnolo now has the 1st productionready 12speed road bike drivetrain, built on widerange, tightlyspaced cassettes within existing 11speed spacing. Ambrosio excellence oro clincher wheelset, this is very pretty wheelset composed of.
Campagnolo record 10s crankset, 172,5mm sold premium. The flexing under stress will cause the arm to loosen, but it will also cause the crank hole to become enlarged, ruining the arm. The nuts large male thread fits into the same threads of the crank that the dustcap screws into. Campagnolo record 10s crankset, lenght 172,5mm, complete, new in box. This redesign made it possible to considerably reduce the lateral dimensions at the axle level and prevent annoying contact with the. Lots of my friends have gone to sram or campy but ive always. Jul 23, 20 campagnolo s recent price changes brought out a few new products with little fanfare, but they mark a big change for the brand and leave shimano as the only major player not offering 30mm spindle cranksets.
The crank had began to make creaking noises when i put pressure on the pedals. Campagnolo ultratorque bicycle cranksets for sale ebay. Campagnolo positioned athena components just below chorus. Questo video mostra il corretto montaggio e smontaggio della guarnitura ultra torque. Campagnolo ultratorque bb30 adapter competitive cyclist. Sealed rims and momag magnetic nipple placement technology eliminates holes on the outside of the rim for increased strength and crack resistance. Every step in the process, from design and engineering to. Campagnolo veloce crankset one of the most highly evolved technological solutions, but also one of the most economical, existing on the market. Campagnolo super record 12 ut ti carbon crankset current price. Great savings free delivery collection on many items. This video shows the right assembling and disassembling of the ultra to.
Recently campagnolo announced a new crank called the over torque coming in janfeb of 2014. Campagnolo 170mm crankarm bicycle cranksets for sale in. About campagnolo campagnolo puts all of its professionalism and expertise into the manufacture of its components in via della chimica plant in vicenza. The rigidity values of the crank and chainrings are at the top of the category. With a hand wrench such as the bbt9 held approximately six inches from the center of the bearing, apply an effort of at. Installing campagnolo over torque chainset, without the campag tool.
The super record crankset is an extraordinary concentration of technology and. Anyway i bought a used crankset, and the bearings were shot so i got these. This is the adapter that will allow you to use a campagnolo ultratorque crankset in a bicycle frame built with a bb30 bottom bracket shell. If youre serious about cycling, we have something for you. The super record crankset is an extraordinary concentration of technology and performance. This redesign made it possible to considerably reduce the lateral dimensions at the axle level and prevent annoying contact with the ankles when turning the pedals. Installing campagnolo over torque chainset, without the. Working on campagnolo power torque cranks bike hugger. I think your fear is unwarranted because cranks do not break suddenly and without warning, the warning being that a crack has developed through more than half the cross section. Aluminum alloy cotterless cranks have replaced steel cottered cranks on all but the least expensive bicycles. The oversize axle system with outer cups is combined with a carbon fibre structure which is completely hollow internally not only is the main crank arm hollow, but also the small arms supporting the chainrings of the rh crank. Campagnolo ultra torque crankset installation youtube. Campagnolo brings the same quality that they are known for to their 2009 racing triple crankset.
Campagnolo bike drivetrain, brakes competitive cyclist. The centaur crankset is designed to never make a mistake. Campagnolo comp ultra overtorque road bicycle crank set. The adapter consists of two black anodized aluminum cups that press into the bb30 shell. Campagnolo super record 11sp 3953t crankset with steel axle. Aluminum corrosion expands and can create stress that crack the. Campagnolo race black 10 speed triple 304252 crankset 175mm. Add this new highly rigid crankarm to the new fourarm spider design and you have a complete crankset that not only excels at transferring power more than any previous version but one that is also more versatile with respect to gearing. Campagnolo record crankset campagnolo cranks bicycle. All production takes place exclusively within campagnolos own plants, so that product development can be a fully integrated part of the process.
Shimano dura ace 7700 25th anniversary groupset sold read more. If the inspection reveals any deformation, cracks, impact marks or stress marks, no mat ter how slight, immediately replace the component. The new design of the chain up shift and downshift zones makes shifting extremely fast and precise. Campagnolo assembling and disassembling ultra torque. It has both a male and a female thread, plus flats for a wrench. Campagnolo super record campagnolo chorus 11 speed ultratorque crankset carbon compact 172.
Go to official campagnolo web site and discover components page. Campagnolo bicycle maintenance tools for sale ebay. I always threatened to do that but the cranks broke before that crack ever got. As a contrast, the sharp transition between the arm and the spider on this old campagnolo crank serves as a stress riser, where cracks could. Once installed, the campy ultratorque crankarms with integral bearings may be slid into place and bolted together note. Removal of cranks with damaged threads square type only. A cotterless crank puller is made up of two parts, one of which is basically a nut and the other a bolt. Corretto montaggio e smontaggio catena campagnolo 11 speed assembling and disassembling campagnolo 11 speed chain duration. Campagnolo found a way to permanently conjoin the semiaxles of the bottom bracket to the respective crankset arms.
Reassemble the bearings and cranks as if with screwin cups see above once the loctite is dry normally 24h and see if it creaks. Campagnolo is one of the few companies that dynamically balance their rims making campagnolo wheels very smooth at speed. Components 6 record 11v super record 11v chorus 11v campagnolo h11 7 potenza 11v centaur 11v 8 crankset rev. I have broken more than two dozen cranks, mostly campagnolo record, over the. For riders using a very reliable 9 speed setup for trekking, this crankset will add to that reliability. Make offer campagnolo chorus ultra torque 5339 carbon crankset 10 crank 175mm chainset campagnolo record carbon chainset 10 speed. If your bicycle has a threepiece crankset, as most do, the first step in. Campagnolo record track cranksets 18 ring iso spindle taper arm length. Screw breakage during use may lead to malfunction or breakage, accidents, physical injuries or death.
Installation of campagnolo fulcrum cranks on ceramicspeed bottom brackets. I have read there was a running change in record cranks inasmuch that the arm was relieved somehow to eliminate a stress riser. Apr 09, 2009 new chorus vs old record 11s crankset why i wouldnt buy the new stuff. Does anyone know of a machinist who could convert a dual ring. Campagnolo super record 11 speed carbon compact chainset black. Campagnolo comp one crankset new overtorque 30mm diameter axle. If this is your first visit, be sure to check out the faq by clicking the link above. The square tapered hole for the bb spindle is bored then broached. These threads will be subjected to severe stress as the crank is removed, and aluminum. The maximum that you could ask for in performance and smoothness. With a hand wrench such as the bbt9 held approximately six inches from the center of the bearing, apply an effort of at least 50 pounds force figure 3. Shop the latest range of campagnolo cranks and chainsets delivered free to the uk mainland. Installation of campagnolofulcrum cranks on ceramicspeed bottom brackets.
If this has happened, then you will never be able to tighten that set of cranks up tight enought to remove the creak. Campagnolo chorus hubset campagnolo chorus skewers campagnolo compatible miche 9 speed cassette 1426 ambrosio excellence oro light alloy team edition 36 holes clincher rims stella 2. If the cranks have been loose for a while, then the action of riding the bike will have usually rounded either the square taper on the spindle, or the hole on the cranks. The nut part is actually a bolt and a nut at the same time. Campagnolo bicycle cranksets for sale in stock ebay. The type of crankset is ultratorque, with the semiaxles connected via a hirth coupling, which is compatible with the most common bottom bracket shells, for which campagnolo has implemented specific bottom bracket cups. The new record crankset with integrated bottom bracket is the most technologically advanced version of the ultratorque system.
There is also a major facelift for the crankset that improves. You can see it between the campagnolo logo and the crank extractor bolt. Utilizing the tried and true interface of square taper with the bottom bracket the setup will last for all of those long hauls. Fullcarbon crankslight alloy fixing boltslight alloy chainrings with xpss extreme performance shifting systemchainrings have protective anodisation treatment8 pins on the large chainringintegrated ultra.
Unfollow campagnolo crankset to stop getting updates on your ebay feed. Toroidal milling reduces peripheral rim weight for improved acceleration. Campagnolo bicycle chainsets and cranks for sale ebay. Every step in the process, from design and engineering to testing and industrialisation, takes. Campagnolo power torque bicycle cranksets for sale ebay. Campagnolo power torque bicycle cranksets for sale shop. All of the above arguments are saying that a 10sp chain will hang up in an 11 speed crankset but an 11 speed chain will work and should work fine on your 10sp groupo too. Campagnolo ultra torque crankset installation alternative procedure duration. Campagnolo have always recommended loctite on their press fit cups but the recommendation has been largely ignored. Campagnolo super record titanium ultratorque carbon. Campagnolo recommended torque is 310 inch pounds for cups each side. Campagnolo super record 11 speed carbon compact chainset. Campagnolo crank extractor tool record crankset 770 vintage road mtb bike nos. Campy tech lab ultra torque system campagnolo duration.
Make offer new campagnolo cx carbon powertorque 10 speed 3646 cyclocross crankset 172. I decided to pimp my bike with campagnolo, so now im playing catchup by buying a special tool needed to install each piece in the groupset. Campagnolo has overhauled their super record groupset from 2009 with improvements to the front derailleur and chainring shifting. The new comp ultra and comp one provide record and athena level parts those are unofficial model associations, but word. The package includes two sets of bearings and two rubbery dust cover things. Every step in the process, from design and engineering to testing and industrialisation.
Pressure from the crank bolt keeps it on, so you will need to remove that pressure. Campagnolo steel bicycle cranksets for sale in stock ebay. Make offer campagnolo crank extractor tool record crankset 770 vintage road mtb bike nos. The advantages of lighter weight, easier maintenance, and closer dimensional tolerances have made cotterless cranks very popular. Reduces friction to the minimum, reduces mechanical stress, and protects the ball bearings from water and dust to assure consistent performance over time. All of that said, i run a campy chorus 10 speed groupo with a shimano 10sp compact crank and 10sp kmc chain on a cx bike with no issues whatsoever. Up close with the new campagnolo over torque ultra. Universal cycles campagnolo compact 10 speed chainrings. Campy record cranks are forged from aluminum alloy, with the pedal spindle holes drilled and tapped with 916 by 20 tpi threads.
Campy record strada crank cracksrelieving bike forums. Campagnolo super record titanium ultratorque carbon crankset. I have broken more than two dozen campagnolo and shimano. Shimano made several attempts to crack the road bike clipless market with. Campagnolo super record 11 speed crankset 20152018. Unlike me, he noticed a crack and had the bike serviced before it became a problem. So far were told only one of these cranks has come to north america, and. Optimised u and q factors space optimised between ankle and crank. Before replacing a crank, check it for cracks starting to form. Thanks to the design of the teeth and the eight ascending zones and two descending zones of the chainring, the shifting speed and precision are firstrate, consistently guaranteeing the maximum power. Vintage campagnolo crankset bottom bracket bolts and washers.
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