The shimano cnhg71 chain for 6, 7 and 8speed drivetrains the shimano cnhg71 chain was introduced to replace the popular hg91, hg70 and hg50 chains. Hg technology uses chamfered inner plates to optimise shifting performance on hg sprockets. View and download shimano cshg40 schema manual online. Shimano cnhg40 8speed chains hyperglide 8speed chain optimized chain for hg sprocket which provides a fast and precise rear shifting performance. Nearly all new 9speed plus chains use the kmc or sram type quick link where each plate has a pin and a. The model of the cassette is shimano cshg3081, it is not worn yet, and the chain length is also perfectly calculated. View and download shimano rear drive system technical service instrcutions manual online. Hg chain can only be used when using an hg compatible crankset rdtx70 rdtx50 rdtx30 cnhg50 cnhg40 hg chain. It has 114 12 x 332 links, with nickel finished link pins and rollers incorporated into its bushingless design. Other chains cannot be used because the dimensions do not match.
Shimano alfine 9speed super narrow hyperglide chain the shimano hg93 chain features precise construction and improved durability perfect for 9speed drivetrains. The hg40 chain is designed for precise index shifting on 6, 7, and 8speed hyperdrive sis and dual sis drivetrains. Shimano parts the shimano cn hg40 is suitable for shimano 78speed systems and older 6speed hg sprocket 182124 gear systems. Shimano aims to help people to get closer to nature, through cycling.
Shimano tourney ty top swing front derailleur clamp band mount 3x87speed view product. On the scales, the 14t cassette is rather hefty at 339g just 4g heavier than claimed, but 57g heavier. How to install a shimano hg or ig chain with video bikeride. You will also need a black shimano replacement connecting pin for 6, 7 or 8 speed chains, or a silver pin for 9 speed super narrow chains. At arts we prefer to use a slightly different chain sizing technique than most. The chain will be damaged if it is cut at a place where it is joined with a reinforced connecting pin. Delivery time 3 12 to 15 working days to united states change country. Delivery time 3 12 to 15 working days to united states.
Shimano cnhg40 6, 7 and 8 speed 116 link bike chain. If the chain keeps coming off the gears during use, replace the gears and the chain. This is for the shimano hg40 narrow 68 speed chain, that comes with an odd connection method in my opinion, involving bending the chain. Shimano cn hg40 8speed chains hyperglide 8speed chain optimized chain for hg sprocket which provides a fast and precise rear shifting performance especially during downshifts can be used with ig interactive glide cassette but not ig chainringsitem specificationscolor. Products are not guaranteed against natural wear and deterioration from normal use and aging. Aug 08, 2008 i guess it was down to my manhandling of the chain tool. When i bought this quick link, there was no instructions to install it. The shimano hg40 678 speed chain is a hyperglide hg series 6, 7, or 8speed compatible chain, which is recommended for altus and older alivio stx drivetrains. Chain cn cshg50i cshg30i 7speed hg cassette sprocket rdm340 7speed rear derailleur cassette sprocket cs rear derailleur rd 7speed hg. Shimano claris 8speed cassette cshg508 1128 cassette 8. Installing a shimano chain is straight forward and simple with the right instructions. The problem is in ig hg compatibility in my opinion, because the chain is a little bit wide, and it has a little play along the teeth of the cassette. Hyperglide hg series 6, 7, or 8speed compatible chain, recommended for altus and older alivio stx drivetrains hg technology has chamfered inner plates to optimise shifting performance on hg sprockets comes with quick and easy to use con. Shimano hg40 cassette 8 speed lowest prices and free shipping available from the worlds largest online bike store chain reaction cycles.
Which brings me to the shimano hg40 116 wcl chain grey, 678 speed simple, accessible and does the job. I have bought a kmc z8s chain, but it slides over the rear cassette. It is suitable for 6 to 8speed drivetrains and is not directional. The di2 digital integrated intelligence, which was developed to enhance the potential of components by fusion with electronic devices, has dramatically improved shifting speed and accuracy. The shimano hg40 68 speed chain with hyperglide ultraglide for precise shifting. I got the icetoolz chain tool 710 speed shimano hgigug chain tool, but note that the 79 size costs about half as much.
Always use cshg2008, cshg2007, cshg508 in combination with cnhg40, cn. If it is necessary to adjust the length of the chain due to a change in the number of sprocket teeth, make the cut in a place other than where the chain has been joined using a reinforced connecting pin. This product is usually available for shipment within 2 business days for orders placed before 3pm est, monday through friday or within 3 business days for orders placed after 3pm est, monday through friday. With 9speed systems and even more so, 10speed systems index shifting becomes more finicky as sprockets crowd closer together. This chain is recommended for altus and older alivio stx drivetrains. The duraace, shimanos flagship components in the racing world, always adopts our latest cuttingedge technologies like the di2. Your chain tool should also have a number that matches any number on the chain not the number of sprockets.
Shimano hg40 cassette 8 speed chain reaction cycles. After many unsuccessful tries with any tools possible, i finally found the trick. My tool says 710, so with 7 as one of the sizes of the chain im good to go. Hg chain can only be used when using an hg compatible crankset rdtx70 rdtx50 rdtx30 cnhg50 cn hg40 hg chain. Shimano 8 speed bicycle chains for sale in stock ebay. This dealers manual is intended primarily for use by professional bicycle mechanics. Shimano tourney ty top swing front derailleur clamp band mount 3x76. Shimano tourney ty top swing front derailleur clamp band mount 2x87speed view product. Here is a link to the directions i found that includes the hg40 quick link.
If any part of the information on the manual is unclear to you, do not proceed with the installation. The hg50 is shimanos economical narrow hyperglide chain. Shimano cnhg40 678speed 116 link chain with connecting link. While shimano are famous for the drivetrains and components, they also produce a wide range of shoes, pedals, wheels, and clothing. Producing their first freewheel in 1921, shimano is a leader and longstanding manufacturer of bicycle components, worldrenowned for high quality, precision and performance. Please understand i ride bmx, and i purchased this chain for a younger member of my family for their particular steed. Cshg40 schema bicycle accessories pdf manual download. How the hell do i install a shimano quick link thing. This shimano chain is designed for 6, 7 and 8speed bikes. Fitment was extremely easy with the connecting pin supplied with my purchase. Shimano is the worlds largest manufactuer of bicycle components, with headquarters in sakai, japan. Nearly all new 9speed plus chains use the kmc or sram type quick link where each plate has a pin and a receiving hole. Nowadays, kmc has having the best costbenefit for me, specially considering its power link makes life much easier, i take the chain out of the bike for cleaning heltonbiker mar 7 12 at 17. As far as i know the only thing to watch out for compatibility wise with chains is the chain width 18, 332, 316.
Cnhg40 cnug51 hgug chain front single front single rdtx75 rdtx55 rdtx35 1128t 1228t cshg30i7 cshg207 mftz31 1434t. The di2 digital integrated intelligence, which was developed to enhance the potential of components by fusion with electronic. Shimano cnhg40 8speed chains hyperglide 8speed chain optimized chain for hg sprocket which provides a fast and precise rear shifting performance especially during downshifts can be used with ig interactive glide cassette but not ig chainringsitem specificationscolor. Aug 03, 20 hg40 looks like an 8 speed chain, trouble with shimano chains is that they dont make it easy, that odd pin is a single use pin for securing the chain. Shimano cn hg40 chain with connecting link 116 link 678 speed by anonymous. Keep your bike happy by replacing its chain when its time.
Comparing it with the old chain showed that the old chain had stretched a fair amount. Install a shimano quick link chain cnhg40 without any tools. After reading the dealers manual thoroughly, keep it in a safe place for later reference. Dec 11, 2012 installing a shimano chain is straight forward and simple with the right instructions. Cn hg40 cnug51 hgug chain front single front single rdtx75 rdtx55 rdtx35 1128t 1228t cshg30i7 cshg207 mftz31 1434t. Some 7 and 8speed shimano chains had the type of link you describe. Shimano hg40 8speed chain original shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity. Yet again i find myself very happy to recommend both the product and the seller with my shimano hg40 chain i recently purchased.
So i went to evans and asked for a new chain, and ended up with a shimano hg40. Buy shimano chain cnhg40 678 speed online at the cheapest price from new zealands favourite chains shop torpedo7. Gray pin link plate, brown roller link plate weight. Shimano cnhg40 alivio chain 678speed 8speed original shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity.
Instead, contact your place of purchase or a local bicycle dealer. Universal cycles chains and parts all 678 speed chains. For all shimano 876speed drive train except for ig interactive glide drive trainoptimized chain for hg sprocket which provides a fast and precise rear shifting performance especially during downshifts. Though shifters are different for 8, 9 and 10speed cassettes, the same rear derailers index properly with 7 through 10speed shimano cassettes. I fitted the new chain, and now the chain is skipping over the some of the sprockets, making it almost unridable. Shimano hg40 quick link chain installation youtube. Rear drive system technical service instrcutions bicycle accessories pdf manual download. Tourney series for hyperdrive sis and dual sis drivetrains compatible with 6speed, 7speed, and 8speed drivetrains width. Shimano cnhg40 chain with connecting link 116 link 678 speed by anonymous. Recently shimano has lead the market in the introduction of electronic shifting technology di2 to its road. Shimano rear drive system technical service instrcutions manual. Note be sure to also inform users of the following.
Top quality, great selection and expert advice you can trust. The newer, narrower chains are weaker and harder to service. The dont think the mechanic was being dishonest, but as you suggest, it is a possibility. This is where youll get people recommending anything but shimano chains, ie sram or kmc, since these utilise a quick link and make life a lot easier. Si6kt0b, stef508r, stef507r, rdct95, fhrm308, fhrm307. Always use cshg508 in combination with cnhg40 or cnhg71. Low normal drivetrain interchangeability front single front single 1424t 1428t. I guess it was down to my manhandling of the chain tool. Shimano r8000 12t cassette top versus the shimano hg800 14t cassette bottom. Shimano parts the shimano cnhg40 is suitable for shimano 78speed systems and older 6speed hg sprocket 182124 gear systems.
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