$279. Performance Bike carries the best selection of repair & replacement bike parts for mountain, road, electric bikes & more. Verified Deals. You can pair up to 14 ANT+ sensors and 12 BLE sensors. Stages played defense on this all year, showing that despite its low cost the meter was not only as accurate as. For Stages Indoor Cycling bikes equipped with a Stages Power meter and/or a Bluetooth-enabled console, it is possible to record your power data using the third-party fitness service of your choice and sync to training websites, such as Strava or Training Peaks. Stages Cycling has been in the cycling technology business for over ten years, with dozens of our employees bringing vast industry expertise to launch and drive the company. Stages Power L Shimano Ultegra R8100 Left Crank Arm Cycling Power Meter. Career & Education. It is quite common for people to have lateral asymmetry or old injury side effects, that have an effect on the contribution from. Stages Gen 3 Power Meter | Shimano Ultegra 8000 Crankset. 5 mm 175 mm. Stages Shimano Ultegra R8100 Power Meter. After all, when Froome is six hours into a Tour stage and relying on his power meter to dose his effort on the final climb, an. 5 mm. That particular review was based on Stages’ Gen 3 technology, factory-installed on an 11-speed Shimano Ultegra crankset. The Power L is compatible with ANT+ and Bluetooth Smart Ready devices and is compatible with Stages Link, Training Peaks, Strava, Garmin Training Center and much more. Create a training and pacing device with Stages Factory Install. 100% working Stages Cycling Discount Code, updated and verified this October 2023. com 's Best-seller Summer Sale 2023: Deals Up to 90%!Stages Power LR Shimano Dura-Ace R9200 Dual Sided Power Meter. Other minor bug fixes. Adding accurate, reliable power to your bike has never been easier or more affordable. The crank of your bike is like the heart of your bike. 5% and the power meter only adds 15g to. Link to video. Stages Cycling. Save $100. Today's best Power Meter City Coupon Code: Power Meter City coupon: Get 10% Off Your Order! Back to School Sale 2023: Deals Up to 90%! Category . $414. Whether you're pairing your Stages Power Meter for the first time or switching head units, here is a quick start guide to getting your power meter set up with. Stages Power meters are all hand-crafted by. _07. For right-side and SB20 power meters, scroll down to the right-side section. Even sitting still with one foot clipped in there will be enough tiny muscle movements to make the torque fluctuate noticeably. ⭐ Avg shopper savings: $25. Information. They will ask for the date code on the battery door and may send you a new battery door. I figured if I can maintain a certain wattage, speed will take care of itself. 99. 3mm. Save with StagesCycling. The expected range of values is within +/- 50 from 890, so expect to see numbers in the high 800s or low 900s when. 4. Stages Power L. Note: For Gen 3 power meters, follow the Gen 2 instructions. You will then be automatically redirected to the official website of Stages Cycling. Use the drop down to select from 10 available language. 529,40 € *. You could also try coupons from popular. recording of performance data on both sides, but independently of each other. 99. 99. Stages Power meters have undergone a couple functional changes over the the years that represent an evolution of our product over time. Zero reset a Stages Power meter on an SIC1 console (Video) Update power meter firmware using the Stages power app (Video) Change batteries in the Stages Indoor Power meter (Gen 1) (Video) Pair the Stage Power meter and the SIC1 console (Video) Hub noise service - Flywheel lock nut adjustment (Video) View all 26. Free shipping. Whenever possible, enter in the crank arm's ANT+ ID directly. Q-Factor: 55mm. Our most recent deal was added on November 13, 2023. I decided to fit my road bike to my trainer to compare power numbers with my Elite Direto trainer. Just an update for stages users. It can support power meters and more, show you Strava Live Segments, transmit all. Come and get it now!!! Save $100 OFF on Stages Dash Cycling Computer. All installation is done on factory fresh cranksets in house, so you can’t retrofit it to your existing cranks. Power Meter Pedals. Rotate the crank arm one time to ensure the power meter is awake and ready to communicate. How to use the Stages Cycling app 13. Modified on: Wed, 22 Feb, 2023 at 3:15 PM. 00 *. Stages Cycling performance on Shimano’s best-selling R8100 crank arm. 549,00 € * 549,00 €. If you connect using bluetooth then the zero offset returns a zero and connecting using ant+ returns the 850-950 zero offset. Any items that are found to fail during inspection and that are sent back to Shimano will be replaced free of charge without the 3rd Party Power Meter attached. Stages Cycling produces its meter on a range of crank arms for all disciplines of cycling. Today's best Stagescycling. A shimano / SRAM threaded BB cartridge is a £20 component (and a comsumable one), so pretty insignificant thing to sway your purchase of a £500 power-meter. To change the batteries in the Stages Power meter (971-0100 & 971-0101): Open the battery door on the power meter by unscrewing the small screw that secures the battery compartment using a small Phillips screwdriver. Written by: Josh Matthew Last updated: August 17, 2023. Cost: $759 Bike: Road Highlights: The most affordable power meter pedals; Highly reliable and consistent; Independent left/right power; Rechargeable; The Favero Assioma DUO offers all of the benefits of a power meter pedal: you get dual-sided power, it’s easy to use, is compatible with all bikes and can be moved from bike to bike. Pair sensors to the Stages Cycling app. 4. I believe my power meter was the first Gen 3 production run. Beauty & Fitness. You need to confirm your crankset is not that type, because a Stages power meter will not fit if so. – Shimano’s new power meter. Training guidance. 2) With a Garmin, I've found that the only acceptable settings were 1-second recording plus using the Ant+ channel. July marks the 10th anniversary of the first Stages Power meter. I set the MeetUp to include only the two of us so variables like. or Best Offer. With the 530 the value is shown as 0 (Zero). $394. Save 50% with our Stages Cycling Promo Code & Coupon Code at Valuecom. This will short circuit the board and should wake up the meter. Rotate the Stages Indoor Power meter cranks to awaken the device. With a dual-sided system, both pedals have power sensors in them. Your Recent Searches. Stages Gen 3 Power Meter | Shimano Ultegra 8100 Left Side Crank Arm. The new design places the drive-side strain gauge on top of the arm rather than inside, and places the transmitter pod between the chainring spider, giving you a. I’m heavy and even loaded with bike packing gear no dramas on hills. Speaking of which, we have a Stages Ultegra power. Once the power meter is connected, select Left/Right pairing. Locate the ANT+ ID sticker on the back of the device. 5 mm) 1R7L-ES (175 mm)It has disc brakes, 24-speed electronic shifting, tubeless wheels and tires, a power meter, and aerodynamic tuning to save watts. How long will the Stages Factory Install process take? From the time we receive your power meter, it will take approximately 2-3 weeks to complete the factory install process. Utilize the app to quickly display power and cadence values, perform a zero calibration to ensure accurate measurements, update the firmware with the latest features and functionality, and set up left/right capabilities for compatible power meters. Stages Cycling. The strain gauges used in a power meter - regardless of whether it’s crank based, spider based, pedal or hub based - are made of metallic elements which are affected by even slight changes in temperature which, if not factored, can lead. A while ago, I found there was a significant difference in power readings between my Wahoo Kickr and my Stages L/R pedals. The Stages Spindles are manufactured for Stages Cycling by Full Speed Ahead, forged and machined out of aluminum to allow for the carbon Stages Power meter for FSA 386 EVO and Stages Carbon 30mm model to be used with many SRAM BB30 road and SRAM BB30 mountain bike drive side cranks, as well as SRAM DUB MTB, Race Face Next SL and Specialized S-Works Road. In that realm, Stages sits at $999 for the Ultegra edition I tested (inclusive of the full crankset). Stages Power LR Ultegra R8000 power meter review. If you send your own crank off to 4iiii, it will also charge you £379. $259. Valheim. $769. The. Power meters in IRL are used for training and power indication. USD $899. Le moyen le plus simple et le plus abordable de s'entraîner avec un compteur de puissance. Previously had 11-34 cassette and unloaded that was fine. Stages units are accurate to within +/- 1. 99 $329. One of the biggest advantages that Stages offers is compatibility. My Quarq and my H3 read identical and my peak on the Quarq outside is in the 1500 ball park. Like all Stages power meters, this unit features +/- 1. For head units that do not allow the. Integrated crankarm. For a new meter, pull the plastic tab to remove the battery, then re-install. Today's best Power Meter City Coupon Code: Power Meter City coupon: Get 10% Off Your Order! Big Sales in September: Deals Up to 75%! Stages Ultegra R8000 Cycling Shimano Single Leg Power Meter Crank Arm 175mm. 378,14 € *. Modified on: Tue, 7 Mar, 2023 at 3:47 PM. Manage your Stages Dash M200, L200, M50, and L50 in the Stages Cycling app. com 1-800-778-7218 O ces: Sales, Accounting and Administrative: 1732 NW Quimby, Ste 250, Portland, OR 97209 Design, Manufacturing and Tech. 00 * RRP: €579. com. Web / PDF. Today's top Stages Cycling Coupon Codes: 40% off Any Regular Price Item for May 2023 - Save Big at Us. The Stages Power meter comes standard on Stages SC3, and is available as an optional upgrade for the SC2 bike. Beauty & Fitness. Beauty & Fitness. Manage your StagesBike SB20 in the Stages Cycling app. Delivery in 1-3 days. Garmin Rally XC200 dual-sided off-road pedals. Stages has virtual bikes options for the cardio floor, with a variety of top content, accessible to any member. Scroll down and select Left/Right pairing. Add to Cart. That said, no way I would drop $3k for a smart bike. The Stages Power L - Shimano XT M8100/M8120 is compatible with Shimano XT M8100/M8120 cranksets. Yeah I’ve had 3-4 different power meters including a power tap hub, a dual sided stages gen 3, a single sided gen 2, and a Quarq AXS spider, and a H3 trainer. WorthEPenny offers you the latest statistics of Stages Cycling coupons. With a dual-sided system, both pedals have power sensors in them. 5% accuracy and 200 hours of battery life. Stages Power L Shimano Dura-Ace R9100 Left Crank Arm Cycling Power Meter. These metrics were added. Stages themselves cites this as OK. Your power meter's zero offset value should be around 890, +/- 50 points. . 50/34. Note that Shimano’s DuraAce pedals use a different internal spindle, and thus are not compatible. Stages Cadence User Manual. Send in your crank arm with the provided pre-paid label. Stages Power Meter Gen 3 170mm L-Sided SRAM GXP CARBON READ DESCRIPTION. In my testing, I generally use between 2-4 other power meters on the bike at once. Uses two CR2032 batteries, good for 175 hours of use. Stages Power L Shimano Ultegra R8100 Left Crank Arm Cycling Power Meter. Select Add device > Power meter, then select your left power meter from the list. 5 mm drive side. For existing meters, lightly press on the edge of the battery to pop the. The Best Stages Cycling coupon code is 'BLACKFRIDAY22'. Connect to Apple Health. Free shipping will be available on all orders. I decided to fit my road bike to my trainer to compare power numbers with my Elite Direto trainer. One of the most affordable options is the Stages power meters. Wähle den linken und den rechten Powermeter von der Liste der angezeigten Geräte und klicke auf. . We’ll send it back as a power meter in about three weeks. The industry average for power meter accuracy is 1. The second generation design of the Stages Power meter reflects a change in the plastic housing that covers the unit in order to further evolve our product into one that is slimmer, sleeker,. It is not compatible with DUB variations that use a wider spindle, such as Super Boost and DUB Wide variants. 1. 226,88 € *. Gen 3 power meters with an LED indicator. Also, I think there is new firmware for the Stages power meter as well. In having what is the most visible and elite Pro Cycling team out there displace ‘the gold standard’ power. Today's best Power Meter City Coupon Code: Power Meter City coupon: Get 10% Off Your Order! Labor Day Sale 2023: Deals Up to 85%! Are Stages power meters accurate? Yes. Service. Stages Power Meter Review Gen 3 – on a 12-Speed Shimano Dura-Ace R9200. The new Gen 3 Stages Power meter is built on to a Shimano Ultegra R8000 crankset. Stages Power R Shimano Dura-Ace R9200 Drive Side Power. Pair sensors to the Stages Cycling app. 90 DAY RETURNS. The days of purely crank-based units are well in the past, and power meters like Stages are quite literally as easy to install as a crank arm. – Pioneer’s expansion of crank arm types. In any case, the new ROTOR INpower Road 2022 is set to be available from July 25, 2022 starting at a price of 499EUR. cadence measurement via optimised acceleration sensors and integrated ring lasers. Left/right balance was an interesting one to view. - +. We do not offer a solution for SRAM Road DUB at this time. You do not have to use Stages power meters or cadence sensors with Dash. Power: Stages Power meter, Stages EcoSCRN display with self-generating power source: Power Accuracy +/- 1. Add to Basket. BB meter Coupons & Promo Codes for Jan 2023. Stages SB20: “StagesBike ####” The numbers are the last 4 digits of the serial number printed on the lower left leg of the SB20. Connect 3rd party apps to Stages Cycling app. Shop By. 5% measurement accuracy and is an industry best for non-scientific power measurement. The Stages Carbon for SRAM BB30 Power Meter is a proprietary Stages carbon crank arm, made specifically to work with SRAM, Easton and Race Face, when paired with a Stages 30 mm Spindle (included). Manage your StagesBike SB20 in the Stages Cycling app. – whatsisname. 200+ hours of battery life. This time around, I’m looking at the same Gen 3 technology, but pre-installed and supplied by Stages on a 12-speed R9200 Dura-Ace crankset. 0 coins. Spider, Crank, Spindle and Chain Ring. For more information, see • SET UP AND CUSTOMIZE rider metrics, Stages Dash features, profiles and data screens and Stages SB20 smart bike gearing and…New! Shop the Shimano Dura-Ace R9200 Dual Sided Power MeterDo I need to calibrate the Stages Power meter? Not exactly, each Stages Power meter is calibrated during manufacturing using a sophisticated multistage process that is not necessary to repeat: however, it is recommended to perform a zero offset calibration once a week or before any critical event or fitness test. We’ll send it back as a power meter in about three weeks. Shimano PD-R550. $250. It measures the power on the left crank arm. Stages Spindle F – Installation Guide (Specialized) Web / PDF. You get about 200 hours of use per battery, according to Stages. _08. Full range of bike power meters at Chain Reaction. 0 GBP £799. $1,224. 76. Spider, Crank, Spindle and Chain Ring. 00 Save 25%. Stages SP3 Pedal Installation (Video)Stages Power Meters. Stages Cycling offers riders of all cycling disciplines and fitness level the essential training tools for precise, power-based training. 5. Stages Cycling Power Meter G3 L (Stages Carbon GXP MTB) 1 colour. How long is the battery life of Stages GPS computer? The Dash L50 has a battery life of approximately 15 hours, the M50 has a battery life of approximately 20 hours. Access the settings function of the head unit. Using the rounded edge of the battery, bridge to the positive and negative terminals for around 20 seconds. Stages Spindle F (MY2017/18 Specialized S-Works Road) Not yet reviewed. 5% Power meter housing: low profile design, with robust door interface Weight: Only adds 15g to base crank arm Battery Life: 175+ hours (coin cell: CR2032). This time around, I’m looking at the same Gen 3. Hands-on: WatTeam’s New Gen3 PowerBeat Power Meter (July) Hands-on: SRM’s new EXAKT Power Meter Pedals (June) First Look: The IQ2 149€ Power Meter (April) Sea Otter 2018 Tech Roundup–Power Meters: SRM Pedals, 4iiii Podium, ROTOR INpower, and more (April) Shimano Dura-Ace R9100P Power Meter In-Depth Review. 99 $ 359. The Stages Carbon for 30 mm power meter is combined with the Stages Spindle G is compatible with most SRAM DUB mountain bike cranks. The lowest prices are for left-side crank arms only, although the company does also sell complete crank sets. When using a Stages Power LR (dual-sided power meter) unit, the two sensors are linked to one another as a set, with the left side serving as the master unit. To remove existing batteries, rotate the crank into the downward position. 5%. How long does a Stages power meter battery last? The battery on a Stages power meter will last for 200 or more hours. Stages Power L Shimano Ultegra R8100 Left Crank Arm Cycling Power Meter. Stages Power L Shimano XTR M9000 or M9020 Left Crank Arm Cycling Power Meter. They take that power and simply double it. Home & Garden. Recycled inventory varies week to week and are all hand-crafted in Boulder, Colorado. 170 mm. Shimano Safety Notice Find out more. The Stages gave a steady average over a number of rides of 54/46 per cent where as the Power P1 pedals regularly read 53/47 per cent on my rides. with the documentation. Black Friday: 20% Off Power Meters + Factory Install can only be enjoyed when shopping on stagescycling. Follow the ANT+ or Bluetooth device manufacturer’s instructions for pairing a power meter to the head unit. The Stages Power LR is a dual-sided power meter built around a standard Shimano Ultegra R8000 crankset. Whenever possible, enter in the crank arm's ANT+ ID directly. 99. As suspected I had a 25% increase of power on Stages for example: Direto = 150 watts Stages = 200 watts. I also had no luck with the bluetooth channel on my Garmin 530. How to use the Stages Cycling app 13. Like the Stages, the 4iiii power meter is a left-side crank arm power meter that takes your left leg power and doubles it to approximate total power. Mar 17, 16 7:16. Our rating. Connect 3rd party apps to Stages Cycling app. 00 out of 5 based on 5 customer ratings. So I'm speculating that when the Stages wattage and cadence go to zero, the Stages (thru its own internal algorithm) reports a speed of 0 mph to the Garmin and. 5mm; 4iiii Precision : 8mm; Stages Power Left : 7. The Stages Power Meter takes a Shimano non-drive-side Ultegra R8000 series crank arm and adds a Stages Gen 3 power meter for all the performance and data you can expect from these two best in class brands. Opens in a new window or tab. With over 200 hours of use from the included cell battery, easy installation and Tour de France-proven prowess, this is the ultimate power meter for the performance-focused rider. $559. 99 for right side. Which Stages Power meters are affected by the recall? The impacted model numbers are DURA-ACE and ULTEGRA branded cranksets produced before July 2019 with the following model numbers: ULTEGRA FC-6800, FC-R8000 and DURA-ACE FC-9000, FC-R9100 and FC-R9100-P. Modified on: Mon, 19 Sep, 2022 at 1:28 PM. Narrow carbon fiber belt drive that delivers a quiet ride—perfect for an early-morning rooster class, when the rest of your house is sleeping. The Stages power meter is a solid solution, especially for riders looking to get into training with power for the first time. ANNIVERSARY SALE. Compatible with all Shimano Hollowtech II road drivetrains. The Stages R8100 Dual-Sided Power Meter is extremely. Stages Cycling® LLC [email protected] is the market leader in this approach. Stages Power meters, Stages Dash, and other-brand head units and power meters). Open up the Stages Cycling app on your device. The power meter battery status will be listed as Good, OK, or Critical (under 5%) for ANT+ connections and as a battery % for Bluetooth connections. The trade-off is they only measure left. How to use the Stages Cycling app 13. The new meters were built around two of the more popular cranksets showing up on OEM placements. 5mm; The power meter units are small and will clear most frames. Beauty & Fitness. 7, Stages. 6. Pair sensors to the Stages Cycling app. Power For Every Rider. The model numbers are stamped on the inside of the crank. The wheels fitted when we saw the bike were carbon tubular Dura-Ace hoops, wearing. Just a ultegra medium cage derailer. The brand new Stages Cycling App is the only app you need to record, share and analyze your ride data, sync courses and workouts, and manage all of your Stages devices. Grab one of the Promo Codes and head to Stages Cycling's online store. 00. Open the door and remove the batteries. Stages XT M8100/8120 Left Power Meter. Quarq DZero Dub — Best Crank Spider Power Meter. I installed a new battery in the spring and then got about 150-170 hours on the battery with before my power meter reported low battery. $74. 99. (Above image reproduced with permission from Cycling Tips). Browse our amazing Stages Cycling range - available with free/low cost delivery worldwide & hassle free returns. Save BIG w/ (3) Stage Lighting. 2 power meter hard reset: Use a size #0 or #1 Phillips head screwdriver to loosen the screw on the battery door at the top of the power meter. 9 bids. For Android, tap on the Update Firmware button that appears. Regardless if you are into triathlon, mountain bike, road bike or enduro – the Stages Power meter and Stages Dash are one of the most compatible training tools on the market. 200+ hours of battery life. Do not ever pair to this sensor. Power Meter City Coupons & Promo Codes for Aug 2023. Dec 12, 2022. Plus, with 14 additional deals, you can save big on all of your favorite products. Stages Power Meter Shimano 105 R7000 G3 L. Default crank length is 172. 00 Save 25%. Stages Cycling Power Meters are 65mm x 30mm x 100mm and weigh under 20g. Stages Spindle D (2015MY SRAM BB30 Mountain Cranks with 15. RIGHT-SIDED POWER METERS. Stages Power Meters allow you to gather precise and accurate data without adding a tonne of weight, making major component changes to your bike or breaking the bank. In having what is the most visible and elite Pro Cycling team out there displace ‘the gold standard’ power. With the price drop of single sided power meters from Stages, it would be about ($350 USD) $525 CAD all in for a L-Only Ultegra crank arm vs about $1k all in for the Favero Assioma Duo from their side including taxes and shipping. WorthEPenny now has 21 active Stages Cycling offers for Nov 2023. Stages Power L Shimano Dura-Ace R9200 Left Crank Arm Cycling Power Meter. Connect to Apple Health. Discount Coupons; Shipping Information; International Shipping; Payments Accepted; Power Meter City Coupons & Promo Codes for Aug 2023. 172. Stages Power Meters allow you to gather precise and accurate data without adding a tonne of weight, making major component changes to your bike or breaking the bank. Stages Cycling Power R Powermeter | Crank by Shimano - Dura Ace R9200 | 2x12-speed. Today's best BB meter Coupon Code: Get the latest coupon for your products at bbmeter. 30%. RPM meter 2. Stages Dura-Ace 9000 power meter review. 99 as tested; Best-in-class cleat compatibility and accurate data; Premium price tag; Garmin’s RS200 Rally pedals are the first Shimano. Yes, in most cases you can install a Stages power meter on your Gossamer crankset. Shop Smart Bikes, Power Meters And More At Up To 30% Off - - - Not needed . Open the Stages Cycling app. To perform a Stages Gen. Reviews. Love the sense of greater wellbeing. This ensures +/-1. While the splined portion of 30mm spindles (the hollow section that connects the left and right sides of a crankset) is a standardized design, the implementation varies significantly. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. Replaces Release #: v. For as little as $329 we’ll add a Gen 3 Stages power meter to the crank you’re currently riding. Click on one of the top Stages Cycling coupon codes. I bought a Stages Gen 3 GPX carbon power meter in Feb '18. Remove the battery and touch the side of the battery to the two contacts, one being on the side of the battery compartment and the second being the brass circular piece that sits under the battery. Click "Get Code" to activate the Power Meter City coupon and get discount. Saving 20-27%. Following the brand’s debut at Interbike, Stages Cycling is beginning to ship its crank-arm power meters this week with free one-month premium subscriptions to Strava and TrainingPeaks. Service. To change the battery in a Stages right-side power meter, you will need a small Phillips screwdriver. Components >> Drivetrain >> Power Meters >> Stages Power. Power meter housing: low profile design, with robust door interface. 52/36. $329. The Stages Power Meter has 2000+ hours battery life via two standard AA batteries; SC3 can connect to Zwift and transfer watt and RPM to the app; The EcoSCRN console that comes with the Stages SC3 indoor cycling bike is what separates it from its compatriots in the SC line. Tap Done when it is finished connecting. The rechargeable, 200-hour battery is a clutch feature, and it works with any of their existing cranksets…and it’s the only way to add power to their lighter KAPIC carbon cranks. 0. Select your power meter when the signal pops up on the screen to connect. 50 Save 22%. All Stages Power meter components (excluding the crank arm) are warranted to be free from any manufacturing defects for 1 year from the purchase and/or in accordance with your State or Province. Stages power meters are lightweight, easy to install and feature 200 hours of battery life. Compatible with all Shimano Hollowtech II road cranks, the Stages Ultegra. I just bought faverio assioma uno used for ~$350 -- depending on your crank, stages actually has crank power meters for $99 on their sale page. $8. Converts ANY existing Stages L power meter into a bilateral LR unit. Stages GRX RX810 Left Power Meter. Stages Power Gen 1. 70. (Boulder, CO – 15 November, 2021) Starting Wednesday, Nov. Once the power meter is connected, select Left/Right pairing. Manage your StagesBike SB20 in the Stages Cycling app. 40 shipping. I'm running a Stages V1 PM. Bottom line. Once again I set up a single Freemotion stationary bike with a Stages power meter and a Wahoo speed sensor, then rain two parallel Zwift sessions just like the first test. Gen 2. @whatsisname: Having a power meter is always good. Stages Power Meter Shimano Dura Ace R9200 L - Factory Install Service . 99 . The Stages Gen 3 power meter comes in a small box with a few easy-to-follow instructions, but if you'd rather watch a step-by-step video of the process, click here.