

NOTE: In-Store Pickup is available at the Riverside Will-Call location only. Only up to three bikes can be compared at once. The XT caliper is available with both 2 and 4 pistons. function loadSeatpost(letter){ At the time, we were stoked on the improvements made to the group, and now after another 7 months on the trail, its time for the long-term verdict. So Im getting a new set. If you want a review of what we have seen in the shop regarding this drivetrain, I have it. // slidesToScroll: 1, My other gripes after short term use left me unimpressed. X01 cassette as I had to wait for the MS free hub works fine if noisy under load, getting a shimano 12x cassette when sooner or later. I would check it even if it is new, to make sure it has grease or enough grease in there. Bontrager Bike Parts, Accessories and Apparel for sale. 1812 N. State St. Bellingham, WA 98225 2022 Fanatik Bike Company, Sign up for item watch to get notified when this item is available, 10-51T : 10-12-14-16-18-21-24-28-33-39-45-51, Shift ramp designs provide fast and smooth shifts by HYPERGLIDE+ technology, Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security, Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub. There is no Shimano rebuild kit its just replace affected item. if($(".store-pickup-opts").length > 0){ A cassette (aka cogset) is simply a group of cogs clustered together, which conspire to provide the array of gearing choices that allow you to pedal your bike efficiently without having to mash on the pedals or be totally spun out depending on the terrain. Probably going to be worse for me. Micro Spline is Shimanos answer to SRAMs XD driver, and it exists for the same reason that XD does: to make room for a smaller cog at the high end of the cassette. Cassettes typically also feature a series of splines that facilitate the secure connection between the cassette and hub, which is the part of your bike that transforms pedaling power into the forward propulsion of your rear wheel. Unfortunately the excellent Freeza XTR version only exists in a center lock version, so youre out of luck on this one if you run a traditional 6-bolt hub. null, "json"); But no rust either like others have mentioned. Had to disassemble the clutch and grease everything, reassemble and adjust tension.
At least 1/4 of the many xt 12s drivetrains we have sent out/ serviced suffer from premature corrosion in the clutch. The new brake pads work well, they provide excellent brake feel and have lasted for the duration of this test with some live still left in them (note that we did not do any uplift assisted riding during this time). They said fluid was so contaminated that it caused some internal damage. slx m7100 groupset 527g 51t I have 2 pairs of Saints, one has zero issues and the other, which came on a used and abused DH bike, have the wandering bite point. Johan Hjord - Age: 47 // Years Riding MTB: 15 // Weight: 190-pounds (87-kg) // Height: 6'0" (1.84m). $(function() { The lever bleed keeps the lever feeling like you have brand new pads as the pads get worn down, highly recommend. }); Keep in mind that Shimano has designed this cassette to be compatible only with their Micro Spline freehub body standard and will not work with HG (Hyperglide) freehub bodies. Make sure your spring in between the pads is nice and stretched out really pushing those pads out and I have had people but the soft side of some velcro tape on the caliper right below the fins. }, 500); It gives you a decent amount for $10 or even more for $20. }); Shimano deserves a lot of credit for such a well refined system. That in turn enables the massive 510% gear spread offered by the new XT cassettes, which at the time had the upper hand in the range wars but has since been superseded by SRAMs new 10-52t Eagle cassette. I do like to hit it for a second with a lighter just to get the extra fuzz down some but not too much. Worst case you replace it at the beginning or end of the season. } Go figure as SRAM brakes don't need fins and don't get nearly as hot as the non finned shimano pads. I think the water gets in the backside where the spring is housed, not the cover over the clutch, or the plugged access to adjust the tensionwherever it gets in from, there is not much resistance preventing it. No hassle returns within 30 days of delivery, Cassette Cogs: 10-12-14-16-18-21-24-28-33-39-45-51. Moving on to the brakes, the new XT 4-pistons deliver something that some of us have been looking for a long time: Shimano power with a little bit more modulation. loadSeatpost($(this).attr("id")); affirm.ui.refresh(); Its pretty easy to remove the cover and inject slick honey (I have a grease gun for slick honey left over from my old Turner frames) around the clutch pivot, cycle it a few times with clutch disengaged and tension backed off, then put the cover back on and retension and turn clutch back on. Apparently XTR is also affectedI cant wait for all the deore groups to start failingthose customers often maxed out their budget, and feel that the bike should be flawless for yearsshimano needs to do something. if(window.innerWidth < 600){ Maybe youre not bleeding them properly? [CDATA[ They told me Shimano has a rebuild kit but that they havent had good luck doing that. wtf?? Mon - Fri: 12:00pm - 7:00pmSat: 9:00am - 5:00pmSun: Closed, The Shimano Deore XT CS-M8100 12-speed cassette is optimized with rider-tuned wide-range and close step gear combinations for MTB excellence.- Shift ramp designs provide fast and smooth shifts by HYPERGLIDE+ technology- Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security- Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub- Cassette Body Type: Shimano Micro Spline- Cassette Cogs: 10-12-14-16-18-21-24-28-33-39-45-51- Drivetrain Speeds: 12- Range: 10-51, Giant University City | Policies | Privacy | Accessibility. I checked everything. View available options in checkout. Had the same experience. Use the correct clutch grease. // Special Seatpost graphic if($(".container-account").length > 0){ Not to say its impossible that Im doing something wrong, but unlikely. // bike customization modal }; The Shimano Deore XT CS-M8100 12-speed cassette is optimized with rider-tuned wide range and close step gear combinations for MTB excellence. The bite point is also adjustable but the effect of it feels more like extra reach adjustment. $(".customize-this-button").click(function() { Shimano's new XT M8100 12-speed Cassette is a beast!With Shimano's Hyperglide+ shift technology, you get the smoothest, most precise shifting in all riding conditions.Not only seamless both up and down the cassette, but this also allows riders to shift under load more confidently. Look at GX and X01 it holds up much better. Went on a ride and it was the smoothest it's ever shifted. } My X01 looking like shit after a few rides. If anything,the bite point wandering was even worse. Shimano also introduced some big changes to the derailleur architecture when they went 12-speed, notably by increasing the offset of the upper pulley wheel to help the derailleur cope with the massive gear range. infinite: true, if($('.cart-item-list').length > 0 && bikeDateRun < 5){ For mountain bikes, the 10-50 SRAM Eagle cassette is a popular choice. } The velcro does just fine. With minimum fuss and noise, the chain just pops into the next gear, almost regardless of how hard you are on the pedals. $("#closeWinDone").click(function(){ no water should be getting in, no water, no dust. document.body.appendChild(ratingBadgeContainer); $(".seatPostElement").on("mouseover", function(){ Bite point- just do a quick fluid top off every couple months and its fine. Not yet, because they are brand new and I am currently feeling cheap. $(".bike-alert-small").remove(); else{ The bike build process typically takes 2-3 days to complete depending on the bike model and the complexity of the build. This item is eligible for delivery in select areas. Our initial positive impressions have by and large been confirmed, as the new group has been putting in an excellent performance during this time. }); Shimano has faltered in many ways over the last decade, and it seems be only getting worse. If nothing else, I may have finally found the one person in the world that can properly bleed every Shimano brake with inconsistent bite point issues. I tried the race lever,with a saint caliper. Curiously dry to start though. [CDATA[ Get free shipping, on most items, with your $50 purchase today! Thank you for signing up for email specials! AtForesttrek Cycle Centre, we specialize in bicycles. Been working on bicycle disc brakes since 1994, Im pretty good at it. I guess for me I see it less as a failure and more of a maintenance routine that the user needs to be aware of. The real highlight of new XT is the transmission. Huh. $(".container-account").before(""); //KioskCode } //NOTE: This Affirm embed code is only needed if you are using product variants. As it stands, we love the power and the feel of the new XT 4-piston brake, and weve had no issues keeping them on the bike for 8 months, but wed REALLY love them if they were a bit more consistent. S T A Y..H O M E !S T A Y.S A F E !..S H O P. F R O M.H O M E ! //clearBikeDates(); July 2022 Current turnaround times for shipping: 1-3 days Free shipping for parts and accessories on orders over $99 within the contiguous USA, Free Shipping on Orders Over $99 Within contiguous USA, The Shimano Deore XT CS-M8100 12-speed cassette is optimized with rider-tuned wide-range and close step gear combinations for MTB excellence.- Shift ramp designs provide fast and smooth shifts by HYPERGLIDE+ technology- Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security- Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub- Cassette Body Type: Shimano Micro Spline- Cassette Cogs: 10-12-14-16-18-21-24-28-33-39-45-51- Drivetrain Speeds: 12- Range: 10-51, Free Shipping on Orders Over $99 Within Contiguous USA. //If you are using product variants in your shop, use the following code to dynamically update your Monthly Payment Messaging when the customer selects a different product variant. if($(".product-name h1").html() == "JensonUSA Gift Card"){ So pick your poison, I'll probably go with finned pads and the putty route for now. I agree. Those seeking a single cog will most often be looking to set up a singlespeed bicycle, while the majority of cyclists will be looking for a cassette because of its multi-gear functionality. dots: false, The last bit of my post was sarcasm. ;-). $("#covid-messaging").slick({ Pro Mech Tip. otherwise i love the drivetrain. // ]]>, // - another proprietary chain ring mount Then cut a small strip of the soft side of the velcro and place it on each bottom end of the fin that touches the caliper. var c = ca[i]; } Flush the fluid and follow the directions from Shimano exactly to ensure there is no air in the system. I took it apart the clutch this morning after reading this, and it was completely dry inside. Specs subject to change without notice. Im a little hesitant to try the new XT stuff, Ive heard XTR doesnt have that issue. Anyone tried the XTR race levers (m9100, no servo wave) in combo with a 4-piston caliper to see if the bite point issues goes away? [CDATA[ Running smooth and fine. In action, this issue pops up in particular through rough parts of the trail, especially if you happen to be pre-loading the brake lever. When my 785 XTs were toast, I switched to hope because I could not tolerate their newer designs vague feel. I just think it's a failure because there is such a significant decrease in the sealing performance versus previous models. lubed it and set it a bit looser than it came stock and no problems since. Please select more than 2 or more bikes for comparison, Shimano CS-M9101-12 XTR Hyperglide+ 12 Speed Cassette. } Video footage by Tal Rozow, Nils Hjord and Johan Hjord / Photos by Johan Hjord. Depending on your location, you can expect to receive your bike 3-5 business days after the build is complete.
"); } // ]]> } If Shimano could fix this last problem once and for all, theyd be onto a real winner. var ca = decodedCookie.split(';'); Refer to estimated delivery times in cart when selecting shipping options. Do you thing it is worth lubing the clutch when new and before it's first ride to prevent the issue? if($("#priceMatchContainer #comments").length > 0){ The other big item in the new group was the updated XT brake. Snowshoe Winning Runs, Shimano Introduces Three E-Bike Specific Di2 Groupsets and All-New EP6 Drive Unit, Magura Releases a New MT7 Variant for North and South America, Designed with Loic Bruni, FINAL RESULTS - Snowshoe World Cup Downhill, RESULTS - Qualifying, Snowshoe World Cup Downhill, RESULTS - Snowshoe World Cup DH Timed Training, Snowshoe Photo Blast - Mud, Tires and Deer, SNOWSHOE World Cup DH POV with Laurie Greenland, Pro Racers Share Their Thoughts on Discovery Sports Covering World Cup in 2023, 10-51 and 10-45 tooth 12-speed cassette offerings, I-SpecEV for highly adjustable integrated cockpit setup, Two and four-piston brake caliper options, New resin brake pad compound for better modulation and durability, @cache_main: cb2fb1d760596c853d041701e1ff7d66.
