} The only steps you need to be concerned with are steps 1-6 under the section titled "Removal From Fork Chassis", describing how to remove the damper from the uppers, and steps 25-29 and 32 under the section titled "Damper Cartridge Rebuild", showing you how to . } Use a 2mm hex wrench to reinstall the red rebound knob. Available as part of the 32 and 34 series, Foxs Step-Cast forks are all about saving weight. Blogging is my second great passion. This update will apply to all 2020 Fox 32, 34, and 36 non Step-Cast forks sporting FIT4 dampers. function clearBikeDates(){ The 36, 38 and 40 also boast push-button bleeders. Often, top-end fork and shock spec is the carrot that brands dangle on a stick that reaches way past the budget youve laid out for yourself. The GRIP2 damper has four adjustments: high-speed compression (HSC), low-speed compression (LSC), high-speed rebound (HSR), and low-speed rebound (LSR). For riders who want a more budget-friendly option and dont require as much adjustability, the FIT 4 is the winner. Nobody else puts this tuning power in your hands. Now in its fourth generation, the FIT4 damper is ready to deliver incredible performance with excellent high bump sensitivity and support throughout the mid-stroke. Unfortunately, its not that simple when it comes to suspension. Finding a middle of the road damping configuration that works for a wide range of riders is no doubt a difficult task, and we feel this new tune better addresses the needs of both ends of the spectrum. It boasts 100mm of suspension travel and is available in both 27.5in and 29in sizes. The YouTune calculator below is for our Fractive kit for Fit4 dampers, with the 3 position mode selector and LSC adjuster as shown above. I took a quick look at the YouTune calculator, pretty slick way of explaining the different damping options. Place the black remote housing into the topcap with the cable stop oriented toward the rider's 1 o'clock position. WARNING: FOX suspension products contain pressurized nitrogen, air, oil, or all 3. Turn the compression selector shaft to the middle position by aligning the bigger pin from the lockout selector with the groove on the inside wall of the topcap body. In the group Iam biking: all kind of new (FIT4 and GRIP) and older Fox forks. This might be a matter of dropping a few PSI or removing a click or two of compression damping to allow the fork to settle a little further into the travel. Add to Cart. else if($(".product-name h1").html() == "Jenson USA Gift Card") The Performance Elite model is available exclusively with the FIT4 damper and 130mm travel, while the entry-level Performance option gets the basic GRIP damper and 140mm travel. var currentPage = window.location.pathname; // Special Seatpost graphic Pull straight up to remove the entire damper cartridge from the right side upper tube. Two models are available. Designed to be budget-friendly, these forks use a less adjustable FIT damper and have a heavier chassis that is cast from a more affordable grade of aluminium. Clean the cartridge body with isopropyl alcohol and a lint-free paper towel, then clamp it in your shaft clamps (PN: 803-00-830). Keep the valves in their original order and set aside. Remove the compression piston and selector shaft with wave spring. Get access to more than 30 brands, premium video, exclusive content, events, mapping, and more. Start Summer with 50% Off Outside+, Ends June 1. Once we are done building your bike, we will process the shipment. Reinstall the retaining ring into the topcap, again using a blunt tool for installation to prevent damaging the bladder. This one will be a little easier to cover. The Fit 4 is a bladder damper that doesnt ingest as much oil as the semi-open Grip 2. Posted in: The 34 and 36 also get beefed-up CSU (crown, steerer and upper tube) assemblies to boost their stiffness and strength. $.fancybox("#customBikeMessaging", { autoSize: true, maxWidth: 600, minHeight: 700 }); // Hide estimated delivery date Use a 3mm hex wrench to unthread (counter-clockwise) the bleed screw from within the compression selector shaft. 23 Jan 2023 You've got a fancy new Fox fork, but how the heck do you set it up? Quantity. The Performance tier is Foxs entry-level aftermarket offering, sharing the same chassis and air spring as the more premium options, but relying on a less sophisticated GRIP damper. . $(".delivery-cost:contains('FREE')").not(':first').parent().parent().remove() $('.special-offers .arrow-alt-up').delay(initialDelay).animate({"margin-top": '-5px'},500).animate({"margin-top": '0px'},500,animatedSpecialOffers); It boasts the ultra-adjustable GRIP2 damper and pressure-release valves. Squeeze the bladder while holding the open reflow cap over your oil drain to evacuate most of the oil from the damper. Tighten (clockwise when viewed from below) the sealhead to the cartridge body to 55 in-lb (6.2 Nm) torque with a 19mm crows foot. selector shaft with wave spring into the underside of the topcap. Slowly unthread the rebound adjuster (counter-clockwise) from the rebound needle. To me it looks like 2014 Santa Cruz Nomad with custom yellow decals. Buttery smooth Kashima coating keeps the fork running like a dream and looks pretty darn good. Fox Float EVOL Air Spring automatically equalizes the air pressure in the positive and negative air chambers. var ratingBadgeContainer = document.createElement("div"); FOX FIT4 Damper Upgrade. If it fits your fork, it will fit your travel. window.gapi.ratingbadge.render(ratingBadgeContainer, {"merchant_id": 17229, "position": "BOTTOM_LEFT"}); loadSeatpost($(this).attr("id")); But clearly this is a press release, so what we are here to show you is something to help your Fox Fit4 fork be it a 32, 34, 36 or even a 40 perform better than ever. Many older models can be updated to the latest tune by contacting FOX directly. Remove the bleed syringe and vinyl tubing and top off the compression selector shaft with FOX R3 5wt. However, if youre looking for better performance and adjustability, the extra money may be worth it. oil then install the shaft assembly threading the sealhead onto the cartridge body until hand tight. Please note that oversize charges may still apply on some heavy or large items and free shipping does not apply to PO Boxes. Designed for ultimate performance, only the Fox 40 Factory is available to buy in the aftermarket.
Upgrading MTB Suspension: Worth the Upgrade? Is Simpler Better? }, 500);
Fox FIT4 Damper Tuning System - NSMB.com These forks look identical to their non-electric bike counterparts, however, there are some differences under the hood. return c.substring(name.length, c.length); Squeeze the bladder while holding the open reflow cap over your oil drain to evacuate most of the oil from the damper. Email: $.trim($("#customBikeEmail").val()), To find out if your fork is one of them, and which one you would need, the RockShox website allows you to enter your forks serial number (on the above models, its located on the back of the crown, just below the steerer tube) to look up the correct model and part number. Make sure that the tubing fits tightly and makes a complete seal. Pre-2016 bath oil volumes can be found under "Fork- Basic Maintenance" by clicking:All Service Procedures . Compress the bladder vertically, exposing the coupler shaft. Reinstall the ball bearing and bleed screw, tightening to 10 in-lb (1.1 Nm). during disassembly, remove the lower bladder ring and retaining ring, then clamp the shaft in your shaft clamps and unthread the reflow cap 2-3 turns with your 19mm wrench. We reached out to FOX to get your question answered: Design your own custom fender at Memory Pilot, First Ride: FOX's Updated 2017 FIT4 Damping Tune, Specialized Turbo Levo Comp Carbon E-Bike, many older models can be updated to the latest tune, http://www.ridefox.com/upgrades.php?m=bike&ref=service. Hold the needle with the rebound detent ball pointing up as you slowly unthread the rebound adjuster fully. Price Matching voids any currently advertised Jenson USA promotions or special offers (i.e. Every gram of the 32 Step Cast has been optimized to be as efficient as possible. var ca = decodedCookie.split(';'); [CDATA[ 1-day free standard Shipping on most orders to California, 2-day free standard Shipping on most orders to Nevada, Arizona, & Utah. The bike, air spring pressure, number of volume spacers, clicks of rebound damping, compression mode (Open), and clicks of compression damping were kept the same between all four runs. Come talk to us to see if this kit will bring you and your bike all of the happiness you deserve. With a chamfer-less 6-point 26mm socket (PN: 398-00-602), unthread the damper cartridge completely (counter-clockwise). Before going out and purchasing this upgrade kit, we recommend you do your homework first and just double check that this kit will actually work for your setup. // ]]> } Its available at a Performance series level, with a three-position GRIP damper. So, great. Fox offers a tutorial on removal and installation only on the Grip2 damper, which has a slightly different first few steps than removing and installing a Grip or Fit4 damper. Make sure to remove and discard the orginal crushwasher which may be stuck to the bottom nut. Apply a thin coating of Slick Honey to the inside and outside of both ends of a new bladder from the kit, then install the lower bladder ring, retaining ring, and upper bladder ring. var bikePresent = false; [CDATA[ The range of adjustment is quite wide, and you will still need to spend some time finding the setup you like best. You can rest the lower bladder ring on your soft-jawed vice and push down on the cartridge body to seat the bladder ring. Understanding complex damper settings could be the subject of its own Higher Education story, but to put it broadly, high- and low-speed damping adjustments allow you to optimize the forks behavior not just for your style and terrain, but your skill level. Make sure the lobes of the selector shaft allign with the hole in the bottom of the compression selector shaft. } }); setTimeout(function(){ $(".brand-bottom-content").show(); }, 3000); For Levers:Set the fork to Open mode by turning the blue lever fully counter-clockwise. Hi dear visitor! $.fancybox.close();
Fox 34 Step-Cast Float FIT4 Factory 29 fork review - BikeRadar RC2 dampers (36 or 40) with high and low-speed compression dials. } However servicing the FIT4 dampers on Fox forks looks like another level of hassle altogether. Most items SHIP SAME DAY if ordered by 3pm PST and FREE SHIPPING on orders over $50. If you'd like to buy an item that we cannot ship to your address, we can accept your foreign credit card and ship it to a US address for you. Install a new crush washer into the damper side bottom nut (use a small amount of Slick Honey to retain the crush washer during installation). What does this all mean? }); } $(".shipbox-content").html("Please note that due to the steep discount, this bike requires some final assembly by the customer upon receipt. The topic Anyone do a Fox 34 FIT4 damper service themselves? is closed to new replies. For those looking for a top-of-the-line damper that can be disassembled for easy maintenance, the GRIP 2 is worth considering. http://www.ridefox.com/fox17/help.php?m=bike&id=624. Believe it or not, installation of a new damper is relatively simple. The Fox Grip 2 is undoubtedly more expensive than the Fit 4. Three-position (open, medium, firm) compression lever, low-speed rebound. Remove the valving assembly with a plastic pick or magnet. And the price points Fox. Offers the modern equivalent to a lockout, with a three-position dial to switch between Open, Pedal and Firm modes, as well as a low-speed compression damping adjustment to tune the Open mode, plus rebound adjustment.
FOX FIT4 Damper Upgrade - ION Progression Suspension It means much less friction as your rear shock goes through its travel. Same day shipping on most orders if placed by 3pmPST. Install the cartridge into the upper tube. to upgrade it, the easy way is to take it to your local bike shop. Ifthe coupler shaft remains attached to the compression piston clampduring disassembly, remove the lower bladder ring and retaining ring. Youll find some version of the Charger damper installed on the burly, enduro-focused Zeb, the all-mountain Lyrik, the trail-oriented Pike and the cross-country SID. if(currentPage == "/") { The Step Cast lowers have been engineered to save as much weight as possible without affecting the forks overall stiffness. FIT4 damper offers 22 clicks of low-speed compression adjustment, 10 clicks of low-speed rebound adjustment, and two or three on-the-fly compression damping adjustments. Are Cheap Mountain Bikes Good? The EVOL name stands for extra volume and indicates a large negative air chamber for more small-bump sensitivity. FOX's fourth generation FIT4 (FOX Isolated Technology) closed cartridge system has Open, Medium, and Firm compression damping settings, with an additional 22 clicks of low-speed compression adjustment in the Open setting. thanks for that. And as with RockShox, they do not depend on your forks travel. Would you like to receive offers, updates and events from BikeRadar and its publisher Our Media Ltd (an Immediate Group Company)? Or sometimes, you can even shop third-party brands who may make a fancy, boutique damper to fit your fork. } But they are expensive little devices, so they are reserved for high-end forks. If you look at these changes on the dyno, what you see is a decrease in damping in the 0 to 10-inches per second range while maintaining similar damping to the 2016 tune in the 10 to 40-inches per second range. Yeap, we're up in your social medias too. Survey results will be used to recognize top brands. The Fit 4 is a bladder damper that doesn't ingest as much oil as the semi-open Grip 2. Keep in mind that a damper meant to fit a given fork will fit every travel length that fork is offered in, so theres no need to find a 130-millimeter or 150-millimeter damper. For a more specific shipping quote and transit time estimate, simply add the items you are interested into your shopping cart and look for the "Shipping Options" box at the top of the cart page. The new tune allowed the wheel to get up and out of the way easier without jarring our hands, spitting us offline, or making the bike hop unexpectedly. MSRP 120 CAD (approx. Often, top-end fork and shock spec is the carrot that brands dangle on a stick that reaches. Make sure that the bottom spring tang seats into a hole in the black remote housing. } Here Comes the Detailed Calculation. Makes the forks feel so wonderful plush! Check out the full press release below. I was just wondering if anyone bothered to do it at home or just paid (or maybe even just never bothered ), Changing the oil and seals in the lower on Fox forks. } Insert the remote pulley and greased torsion spring into the black remote housing so the pinch bolt is at the rider's 1 o'clock position. NZD. Remove the bladder from the topcap by pulling it out of the upper bladder ring. var c = ca[i]; It boasts a huge 203mm of travel and is available for both 27.5in and 29in downhill bikes. For Levers:Use the blue lever to set the cartridge to its middle position. The 34 Factory is available with 130 or 140mm travel and a choice of Fox's flagship GRIP2 damper (which offers maximum adjustment) or the FIT4 damper (which has an adjustable three-position lever). Basically, it is responsive, supportive, and has a wide range of adjustment. Contact UsPrivacyForum RulesClassifieds RulesLink RemovalNewsletter SettingsAdvertising. We performed the test on Hummingbird Trail in Simi Valley, California. It gets a simpler, three-position GRIP damper and is compatible with the retrofittable pressure-release valve upgrade kit. Not because the engineers building them are incompetent (they aren't), but because they don't know you - the rider - and what your personal requirements are, so the fork has to cater to everybody. if (c.indexOf(name) == 0) { 95 USD) excluding shipping or installation if required. Try out Singletrack membership today from only 49p per week, (49p is the weekly equivalent price of the 25 annual digital membership). Some large and/or heavy items are subject to additional oversize charges that are separate from standard shipping costs. Carefully apply heat to the shaft at the rebound adjuster with a propane torch for 5-10 seconds to break down the Loctite. Suspension misuse can cause property damage, SERIOUS INJURY OR DEATH. if(window.location.href.indexOf("JensonUSA-Gift-Card-") > -1){ The FIT Grip damper is a 2 way adjustable damper that you will find on Fox's Performance series 34 forks. Input your weight, ability level, and compliance preference. if($(".container-account").length > 0){ The 34 Step-Cast Factory is available with 100 or 120mm of travel and the adjustable three-position FIT4 damper. else{ Remove the knob and reposition it to point to the rider's three o'clock position. } It's a very fast, rough trail with lots of continuous chatter, some good turns, and a wide variety of drops, bumps, and g-outs. Suspension , Currency: $("#mainForm").hide(); $("#closeForm").click(function(){ It stuffs down quickly and easily into its own pocket, with plenty of room for Singletrack Issue 149 Art Print - Martin Bissig - Riverside Respite, Support Independent Mountain Bike Journalism, http://www.ridefox.com/fox17/help.php?m=bike&listall=service, http://www.ridefox.com/fox17/help.php?m=bike&id=625, http://www.ridefox.com/fox17/help.php?m=bike&id=624, Making Up The Numbers Podcast Ed Masters, Fresh Goods Friday 655: The Jennride Cooldown, 7mesh Womens Northwoods Windshell Review, This topic has 8 replies, 3 voices, and was last updated. Less torque may be . PLEASE NOTE:
Now you know if, why, and what you need to upgrade your damper. Redefine parameters and limits.
The most finely tunable Charger damper, with adjustable rebound, high-speed compression and low-speed compression. }); What a great deal. Install the bottom nut, tightening to 50 in-lb (5.7 Nm) with a 10mm (32mm forks) or 15mm (34mm forks) socket. I finally found it in the fox site as well. }
2016-2018 32mm/34mm P-S FIT4 3pos Damper Cartridge Rebuild
Anyone do a Fox 34 FIT4 damper service themselves? Were conducting a survey and would appreciate your input. However, if you like the FIT 4, you can still get it. If youre planning on upgrading your damper in the future, the Grip 2 may be a better option. Actually, we aren't here to sell you a bridge or bore you with a slew of meaningless words. Read this article on the new Outside+ app available now on iOS devices for members! However, if youre a beginner or intermediate rider, the Fit 4 is an excellent option. Bridging the gap between trail and enduro is the Fox 36. On the other hand, the GRIP 2 is better for experienced riders who want precise adjustability. The competing online retailer's principle business must be located within the United States. CAD
Fox 2020 FIT4 Damper Update & Roller Bearing Shock Hardware Kit