In addition to picking up an 11th cog, the ultegra cs 6800 cassette is now available in more gear spreads, including a hill conquering 12t option. The ultegra 6800 groupset is one step down from shimanos flagship dura ace groupset and as a result it features many of the same performance enhancing design features. Find great deals on ebay for shimano ultegra crankset and shimano ultegra r8000 crankset. Your complete guide to shimano road bike groupsets. Shimano ultegra fc6800 crankset has been redesigned with the same unconventional, stunning good looks as the duraace 9000 crankset. Shimano ultegra fc6703 crankset triple the colorado cyclist. The outer rings feature lightweight hollowglide carbon alloy construction with ramps and pins to match up with the aluminum inner chainrings.
We have 1 shimano ultegra fcr8000 manual available for free pdf download. Im looking at upgrading my road bike, and id like to move my current crankarm power meter over to the new bike rather than spending even more money. Buy shimano ultegra if you want performance without. This dealers manual is for use with the ultegra 6870 series electronic gear shifting system only. Ultegra cranksets for road racing bikes for sale in. The allnew shimano ultegra r8000 series crank features lightweight crankarms, a hollow outer chainring, and a wider gear pitch for increased clearance on modern road frames. If a squeaking noise is heard coming from the bottom bracket axle and the left crank arm. Shimano ultegra cs6800 11speed cassette at biketiresdirect. Shimano ultegra fc 6800 crankset has been redesigned with the same unconventional, stunning good looks as the duraace 9000 crankset. Shimano ultegra 6700 installation et reglage youtube. Cranksets compact crank 2 x 11speed online shop bikediscount. Find here the rotor chainring designed to work with your crank. Mar 15, 2018 ultegra r8000 is significantly different from the companys previousgeneration ultegra 6800 series. Shimano ultegra di2 the new ultegra group is a high performance component group from shimano, which can put a smile on the face of every road bike enthusiast.
If youve put in the big miles on your shimano ultegra 6800 11speed cranks, these chainrings are factory replacements that bolt right onto their distinctive 4arm spider. The following table lists general torque specifications for common brands and components. According to a thread here from 2011, using bb adaptors will void your frame warranty. The new 4bolt design certainly stands out from the cr. The ultegra group was developed to provide a highperformance racing type bicycle for amateur racers and performance oriented sports cyclists. Ultegra fc6750 110 ultegra fc6700 crankset chainrings ultegra fc6800 110 carbon pro elite compact 110 carbon pro compact 110 carbon pro team issue energy bb30 110 energy bb30 energy megaexo energy megaexo 110. It offers weight reduction without sacrificing stiffness.
This video will show you how to remove shimano hollowtech cranks and then reinstall. Duraace proven 4arm design providing stiffness and reduced weight. The concept of hollowtech ii technology is focused on producing a superior crankset which will maximize a riders power transfer. Does anyone know if an ultegra 6800 left crank arm will work on an ultegra r8000 crank. I just bought a full shimano ultegra 6800 groupset, but was considering swapping out the crankset for something lighter. Im about to buy a 2014 roubaix sl4 sport and upgrade it to full ultegra 6800. The 6800 ultegra hollowtech ii cranksets are offered in double and compact versions. The most obvious change is the jump to 11 speed, however dig a bit deeper under the surface and you will see there is much more.
Based on these factors, the 6800 chainset offered the best benefit for the cost. As well as a host of developments which improve user ergonomics, the r8000 groupset includes subtle tweaks to adapt to current trends and ensure compatability with the wide spectrum of riders and bikes today. Ultegra cranksets for road racing bikes for sale in stock. If parts such as bolts and nuts become loose or dam. Shimano ultegra fcr8000 manuals manuals and user guides for shimano ultegra fcr8000. Latest 11 speed ultegra crankset saves 110 grams over non series shimano chainset fc r565 comparison subscribe follow me on. Overall, it was easy to install the groupset but rear derailleur took a little extra time to find tune due to.
It stands for stateoftheart technology, proven in pro races, the technology used in the new ultegra 6800 series with 11 speed, newly designed brakes, new chain treatment etc. The shimano fc9000 is used as an example in this explanation. It enables a wide range of gear combinations to suit your every need. The chainrings featuring the special hollowglide technology which is trickled down form dura ace. Shimano james raison june 08, 2017 shimano, ultegra r8000 1 comment. Also i read other reports of blevel compatibility from shimano with this configuration but cant find anything official in shimano docs. The new version is lighter, even more precise and features many technical solutions from the shimano duraace group. It is recommended to use genuine shimano parts only. Ultegra cranksets for road racing bikes 43 items found from ebay international sellers shimano ultegra 6800 5034 crankset 11 speed crank 172. New hyperglide tooth profiles ensure reliable shifting with the narrower cn 6800 11speed chain, steel cogs deliver maximum durability, and machined cutouts provide additional weight savings. The hollowtech ii 11speed ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast.
Ultegra r8000 is significantly different from the companys previousgeneration ultegra 6800 series. Shimano ultegra 11speed fc 6800 chainring 52t mb replacement chainring with 52 teeth, for ultegra fc 6800 11speed crankset. These will fit onto a crank with a 5 arm spider and are sized by the. I had the option to pick the old ultegra 6800, the newer ultegra r8000 or the premium r9100 chainset.
Mar 11, 2020 ultegra is also available with a di2 option. The hollow forged chainrings provide a significant save weight and increased rigidity and guarantees optimum power transfer and further improved shifting characteristics. Shimano ultegra 6800 for sale at the colorado cyclist. The following instructions must be observed at all times in order to prevent personal injury.
Buy bike parts products online at bikediscount bike shop. Shimano ultegra fc6800 chainrings 11 speed at westernbikeworks. Download the attached pdf to install your stages carbon for 30mm power meter and spindle to a specialized bb30 crankset. Shimano ultegra r8000 double chainset 5034 chainsets. Shimano ultegra r8000 11 speed groupset merlin cycles. The hollowtech ii 11speed ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders features. The new, aggressively angular lines increase stiffness, providing excellent power transfer.
New ultegra r8000 series is proproven as it is a direct trickle down from duraace groupset. Aug 29, 2017 latest 11 speed ultegra crankset saves 110 grams over non series shimano chainset fc r565 comparison subscribe follow me on. The shimano ultegra 6800 groupset is proproven as it is a direct trickle down from the shimano dura ace groupset. The 11speed compatible fc6800 is not only lighter and stiffer, its also more practical than its. Retail stores in portland, oregon and lancaster, pennsylvania. Buy your shimano ultegra 6800 11speed double chainset road chainsets from. Shimano added the word ultegra to their 600 group set in 1988 with the introduction of the 6400 series groupset. But dont let that turn you off, it hides some amazing innovation. Check out how ultegra r8000 compares to 6800 and dura ace r9100. Also often recognized by the tricolor stripe on many of the parts. If the chain keeps coming off the gears during use, replace the gears and the chain. Bike bike parts road bike parts cranksets compact crank 2 x 11speed best price fast delivery. Shimano ultegra r8000 11 speed groupset the latest evolution of shimano ultegra, the r8000, has arrived.
Shimano ultegra 11speed fc6800 chainring 52t mb replacement chainring with 52 teeth, for ultegra fc6800 11speed crankset. Buy shimano ultegra if you want performance without the price tag of duraace. In addition to picking up an 11th cog, the ultegra cs6800 cassette is now available in more gear spreads, including a hill conquering 12t option. Dc merlin had the best price on the groupset and fast shipment to u. Shimano ultegra fcr8000 crankset competitive cyclist.
Ultegra r8000 offers a wide range of gear combinations 1125t, 1128t, 1t, 12t, 1225t, 1428t, 14t, brake systems rim brakes and hydraulic disc brakes with ice technologies freeza rotors, redesigned. Shimano ultegra 6800 front derailleur setup bikeradar. Ive read that the ultegra crank is not compatible with osbb, and that i will need an adaptor. Ultegra front chainwheel fc 6800 f c 9 0 0 0 chainring teeth combinations. It is available with 5339, 5236, 5034, and 4636t chainrings and 165, 170, 172.
Shimano s ultegra fcr8000 crankset represents true trickle down from shimano s flagship duraace group not only visually, but in the technological features that make both cranksets light, stiff, and shift with precision. From my research, there is not a lot of performance gain between the 6800 and r8000 and the r9100 was too expensive for the weight saving and added stiffness. My road bike has shimano ultegra 6700 double chain set 10 speed sgx 53 in grey and i would like to replace this with a 5034 compact also i need a new cassette ultegra 1127 and a new chain. Front chainwheel recommended chain fcr9100 cnhg90111 fcr8000 cnhg70111 if a squeaking noise is heard coming from the bottom bracket axle and the left crank arm connector, apply grease to the connector and then tighten it to the specified torque. For any information regarding the ultegra 6800 series which does not appear in this manual, refer to the service instructions included with each component. We will keep this chart updated so if you want to add information or notice any errors please let us know.
Altogether the ultegra group is very harmonic and durable. New hyperglide tooth profiles ensure reliable shifting with the narrower cn6800 11speed chain, steel cogs deliver maximum durability, and machined cutouts provide additional weight savings. Cranksets compact crank 2 x 11speed online shop bike. Be sure to follow the instructions provided in the manuals when installing the product. If you feel any looseness in the bearings, the bottom bracket should be replaced. Shop for shimano drivetrain components at rei free u. Borrowing from the duraace r9100series, the new ultegra group includes a discbrake option. Shimanos rider tuned design has arrived at the ultegra group. Top quality, great selection and expert advice you can trust. It stands for stateoftheart technology, proven in pro races, the technology used in ultegra 6800 series with 11speed, advanced designed brakes, latest chain treatment etc.
The 6800 chainrings are wider spaced so it makes sense that the 6800 fd would travel more same pull ratio than the r8000 fd. Do all the cranks have the same q factor tread, starting with tiagra then moving up to 105, ultegra and duraace. Shimanos ultegra fcr8000 crankset represents true trickle down from shimanos flagship duraace group not only visually, but in the technological features that make. Shimano has taken all the improvements from their duraace 9000 group and incorporated them in the affordable ultegra 6800 group for unbelievable performance at a surprisingly low price. Its shimanos most affordable di2 groupset, and there is no 105 di2 on the horizon at the moment. The rigidity of the crankset ensures pedaling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more. Average weight, 696 g 5339t 689 g 5236t 681 g 5034t 677 g.
Ultegra st6870 manuals and user guides for shimano ultegra st6870. The ultegra 6800 groupset is one step down from shimano s flagship dura ace groupset and as a result it features many of the same performance enhancing design features but at a fraction of the cost. You can download the instructions attached to this page or check out our video below. The most obvious change is the jump to 11 speed, however dig a bit deeper under the surface and you will see there is. As road bike component, the stressfree operation is one of the most important feature to lead all day riding comfort with braking and shifting. Shimano s 11speed ultegra 6800 groupset is really, really, really good. Manufacturer specified installation manuals from shimano, sram, fsa and cannondale. Contact the manufacturer for updated torque specifications. Shimano ultegra fc6800 crankset at westernbikeworks. If youve put in the big miles on your shimano ultegra 6800 11speed cranks, these chainrings are factory replacements that bolt right onto their distinctive 4. Q factor tread width question shimano softball for the balleurs out there. Procedure for removing the chainring pioneer cyclesports.