Shimano Ultegra R8100 12 Speed ChainsetThe Ultegra R8100 12 Speed Chainset from Shimano offers efficient power transfer, smooth gear shifting performance and top-quality race-ready reliability. Ideal for competitive road racing, this chainset offers the optimal balance of stiffness and strength at a low weight. Plus, it features Hollowtech II crank arms, a Hollowglide outer chainring and is compatible with most modern bottom bracket standards from Shimano.Shimano's Ultegra FC-R8100 crank maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to, but with even more crank arm length options. Spanning 160 to 175 mm in length, Ultegra cranks now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. An integral part of Shimano's new 12-Speed road lineup, the FC-R8100 crank builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-Speed shifting, the Ultegra crank is now offered in lengths from 160 to 175 mm, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanical requirements. Hollowglide ChainringHollow technology on the outer chainring. The Hollowglide construction ensures high rigidity while its hollow structure cuts down on weight yet maintains strength. This provides better power transfer and quicker and more precise front shifting performance. Hollowtech II Forged Crank ArmsA lightweight crankset not only reduces the bike's weight but decreases rotating mass to aid in acceleration. The challenge is to reduce the weight of the crank without reducing its strength and rigidity. Shimano's advanced forging technology has solved the problem through the HOLLOWTECH crank. Just like high-quality frame tubing, a hollow crank arm can provide amazing strength and rigidity at very lightweight. Optimised Balance of Stiffness, Strength and WeightThe concept of Hollowtech II technology is focused on producing a superior crankset that will maximize a rider's power transfer. The rigidity of the crankset ensures pedalling efficiency while its low weight, a key element of the crankset, aids in cycling longer distances over which the rider needs to pedal more. Naturally, Shimano strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. The addition of Hollowtech II technology integrates the bottom bracket axle with the right crankarm for more stiffness and weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedalling stability, allowing for more efficient power transfer. Features: Material: Hollowtech II Aluminium Series: Ultegra R8100 Series Optimal balance of stiffness, strength, weight and rotational performance HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting Recommended Bottom Bracket: Press-Fit: SM-BB72-41B; Threaded: SM-BBR60 Q-Factor: 148mm Chainline: 44.5mm Drivetrain Speeds: 12-Speed Weight: 711g (52-36T); 700g (50-34T)A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra R8100 12 Speed ChainsetThe Ultegra R8100 12 Speed Chainset from Shimano offers efficient power transfer, smooth gear shifting performance and top-quality race-ready reliability. Ideal for competitive road racing, this chainset offers the optimal balance of stiffness and strength at a low weight. Plus, it features Hollowtech II crank arms, a Hollowglide outer chainring and is compatible with most modern bottom bracket standards from Shimano.Shimano's Ultegra FC-R8100 crank maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to, but with even more crank arm length options. Spanning 160 to 175 mm in length, Ultegra cranks now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. An integral part of Shimano's new 12-Speed road lineup, the FC-R8100 crank builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-Speed shifting, the Ultegra crank is now offered in lengths from 160 to 175 mm, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanical requirements. Hollowglide ChainringHollow technology on the outer chainring. The Hollowglide construction ensures high rigidity while its hollow structure cuts down on weight yet maintains strength. This provides better power transfer and quicker and more precise front shifting performance. Hollowtech II Forged Crank ArmsA lightweight crankset not only reduces the bike's weight but decreases rotating mass to aid in acceleration. The challenge is to reduce the weight of the crank without reducing its strength and rigidity. Shimano's advanced forging technology has solved the problem through the HOLLOWTECH crank. Just like high-quality frame tubing, a hollow crank arm can provide amazing strength and rigidity at very lightweight. Optimised Balance of Stiffness, Strength and WeightThe concept of Hollowtech II technology is focused on producing a superior crankset that will maximize a rider's power transfer. The rigidity of the crankset ensures pedalling efficiency while its low weight, a key element of the crankset, aids in cycling longer distances over which the rider needs to pedal more. Naturally, Shimano strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. The addition of Hollowtech II technology integrates the bottom bracket axle with the right crankarm for more stiffness and weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedalling stability, allowing for more efficient power transfer. Features: Material: Hollowtech II Aluminium Series: Ultegra R8100 Series Optimal balance of stiffness, strength, weight and rotational performance HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting Recommended Bottom Bracket: Press-Fit: SM-BB72-41B; Threaded: SM-BBR60 Q-Factor: 148mm Chainline: 44.5mm Drivetrain Speeds: 12-Speed Weight: 711g (52-36T); 700g (50-34T)A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra R8050 Di2 11 Sp Shifter Set - AUShips from Australia - Estimated delivery in 2-4 business days.Enjoy accurate and optimised shifting with this 11 Speed Shifter Set from Shimano. Benefiting from an updated ergonomic design, it separates the shift buttons clearly, so you can efficiently work the buttons when out on the road, even through thick gloves. Multi-ShiftEach switch on this Shimano Ultegra R8050 Di2 2x11-Speed Shifter Set can be used to multi-shift. Additionally, the top hood buttons can be programmed and customised through the Shimano E-Tube app or PC software to control third-party devices.Features: Ergonomic design with greater reach Light action, define click engagement, vivid index shifting Updated internal shifting unit Powerful and controllable braking system Control third-party devices Multi-shift function Use: Road, Cyclocross, Touring, Time Trial, Commuter Material: Carbon Fibre (brake lever) Brake Levers/Gear Shifters: Shimano Ultegra Series: Ultegra Shifters: Shimano XT Speed: 11 Speed Weight: 295g Part No: ST-R8050-RTechnologies: Di2: The power and precision of Di2 are unmatched. It enables beautifully smooth shifting both front and rear. The lack of maintenance and adjustment is impressive: once you’ve customised your Di2 to shift to your preferences, it will continue to do so endlessly. E-Tube: Change all Di2 functions and operations through the shifter buttons behind the brake levers, the top hood buttons, or satellite buttons for Time Trial/Triathlon, sprinting and climbing. You can easily customise shift speed, multi-shift options and Synchro Shift. You can also customise the top hood buttons to control third party-devices, for example, to scroll through bike computer menus. The functionality on third-party computers also allows you to display Di2 system information, such as battery level and the gear you’re in.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra R8170 C60 Carbon CL Front Disc WheelThe Ultegra R8170 C60 Carbon CL Disc Wheel from Shimano features a 60mm-deep full-carbon rim that's ideal for high-speed and flatter race events. Suited to time trial and triathlon races, this wheel is tubeless ready for fast rolling speeds, low rolling inertia and exceptional grip in all conditions. And it's compatible with Shimano 11 and 12-Speed gear systems and it features a centre lock rotor mount for use with disc brakes.Designed for the highest speed environments and modern tyre widths, the Ultegra C60 front wheel shares its all-carbon rim profile with Dura-Ace but employs a hub that is compatible with both 11 and 12-speed cassettes.For situations where aerodynamics is the priority, the new Ultegra R8170 C60 front wheel features an all-carbon, 21 mm internal, tubeless compatible rim and a super-fast cup and cone bearing hub that is compatible with both 11 and 12-speed cassettes.Centre-Lock Disc Rotor MountThe Centre Lock system makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.D2 Aerodynamic Rim ProfileAerodynamic performance is affected by wind direction. To create the D2 rim, Shimano engineers considered both frontal and crosswinds, aiming to achieve optimal performance in real-world riding conditions. Extensive prototype testing, in the wind tunnel and on the road, proved that a wide rim shape with a deep tyre bed performs best across a wide range of conditions. At yaw angles ranging from 0 to 15 degrees, the Shimano D2 rim profile reduces air drag better than others aero shape rims. This rim design also boosts lateral wheel stiffness and offers improved vertical compliance for increased control, comfort and durability on the road.Shimano E-Thru Axle SystemThe tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-Thru axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed.Features: Series: Ultegra R8100 Series Rim: Carbon Tubeless Ready Type: Clincher 60mm height full Carbon rim Internal Rim Width: 21mm Shared rim profile with R9200 Dura-Ace wheels Improved aerodynamics Axle: 12mm E-THRU Disc Rotor Mount: Centre Lock Weight: 738gA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
ELEMNT RIVAL Multisport Watch keeps the focus locked on your performance, not your equipment. Using the intuitive ELEMNT operating system, RIVAL GPS smartwatch delivers a simple, yet powerful, user experience. Unique multisport features like Touchless Transition, Multisport Handover, and Perfect View Zoom create a seamless performance advantage whether training for a race or competing. Designed with a 64-bit color screen, ceramic bezel, and gorilla glass lens, the ELEMNT RIVAL smartwatch not only looks great for everyday use but will also withstand your hardest workouts.NEW! ELEMENT COMPANION STATISTICSThe new home for 24/7 data, we've optimized analytics in the ELEMNT Compaion App to create a statistics tab. At a glance see the goals you've set and the progress you've made against them week over week.OPTICAL HEART RATEWrist-based optical heart rate technology enables ELEMNT RIVAL to display heart rate and calorie data in real time.DATA TRACKINGELEMNT RIVAL inherently tracks the following metrics for running, cycling and swimming without the use of an external sensor paired: speed, distance, workout time, swim lengths, pace, stroke count, stroke rate, SWOLF.ELEMNT COMPANION APP SET UPThe free ELEMNT Companion App effortlessly guides you through a step-by-step set-up so that you can create customized activity profiles, track performance, update firmware, and share workout data effortlessly.FULLY CUSTOMIZABLE SCREENPreconfigured with activity profiles that can be customized with preferred metrics in the ELEMNT companion app.DUAL-BAND ANT+ AND BLUETOOTH TECHNOLOGYANT+ and Bluetooth can connect to preferred heart rate monitors, power meters, speed and cadence sensors.USB RECHARGEABLE BATTERYPowered by a USB rechargeable battery with up to 24 hours of battery life in GPS mode and 14 days in smartwatch mode.NEW! STRYD INTEGRATIONELEMNT RIVAL integrates with STRYD running pods to share data between STRYD and RIVAL to provide running power data to athletes.RACE RUNNING PROFILEUse race running profile to snap your laps to the nearest mile or kilometer during a race or your local 10K to ensure your data most closely matches the course markers.NEW! PIN WORKOUT PAGEHave a key page of metrics you are referencing during a workout? Take advantage of the RIVAL's Pin Page feature which allows you to pin a workout page during an activity, once you scroll away from that page the device will automatically revert back to your pinned page after 10 seconds.PLANNED WORKOUTSExecute planned workouts on RIVAL. Update includes 12 Wahoo Sports Science designed workouts or connect your TrainingPeaks account and your week's workouts will automatically populate on ELEMNT RIVAL, allowing you to control and scale your swimming, biking, and running workouts. Get prompted at the start of each interval and follow the new planned workout pages to keep yourself on target.WORK REST TIMERPlan out your workout intervals using the Work Rest Timer. Create set periods in your running or other workout to let you know when to put the work in and when to go easy and take a breather.TOUCHLESS TRANSITIONStart your triathlon with just the touch of a button, and let the RIVAL multisport GPS smartwach do all the work when it comes to tracking your performance. In triathlon mode, Touchless Transition allows the watch to automatically transition through the different legs of the triathlon, from swim, bike to run, without having to interact with it other than at the start and finish.MULTISPORT HANDOVERConnect your ELEMNT RIVAL and ELEMNT GPS Bike Computer profiles for a seamless display experience during the bike leg of your training or race. This feature enables the bike computer to display your cumulative workout metrics from the watch, while you still retain control of the head unit itself.MANUAL MULTISPORTA quick 5k after your swim? The Manual Multisport feature allows you to use the lap button to switch between workout profiles, when going from one activity to the next, without stopping the total workout tracking.TRACK RUNNING PROFILEGet the most accurate distance and pace metrics when running on a 400m track with the updated Track Running profile on RIVAL. After the automatic calibration, pressing the lap button can snap intervals to the nearest 100m resulting in the most accurate metrics.IN-APP WORKOUT EDITOREdit your triathlon or pool swim to the most precise representation of your performance. In the ELEMNT Companion App, you are able to manually edit each leg of your triathlon to match your official race times or your lap swim data to accurately reflect your workout.Specification:Dimensions46.5 x 46.5 x 15.3 mm,Display Size1.2 in (30.4 mm) diameter,Display TypeColor,Display Resolution240 x 240,Lens MaterialGorilla® Glass,Bezel MaterialCeramic,Case MaterialNylon Polymer,Strap MaterialSilicone,Strap Length10 in (25.4 cm),Fits wrist circumference 140 mm - 240 mm,Weight53 g,BatteryRechargeable Lithium Ion,Battery LifeSmartwatch Mode: 14 days,GPS or HR Mode: Up to 24 hours,GPS FunctionalityBuilt-in,Supported SatellitesGPS and GLONASS,Water Rating5 ATM (water resistant up to 50 meters),Perfect View Zoom ButtonsYes,Ambient Light SensorYes.In the box:ELEMNT RIVAL Multisport GPS Watch,USB charging cable,Quick Start Guide (QSG),Important Product Information guide (IPI).Supported devices:Your Smartphone is necessary for setup and to have phone, email, and alert features.ELEMNT COMPANION APP SUPPORTED DEVICES,IPHONE/IPAD,iOS 12 or newer,ANDROID,Version 6 or newer.
Garmin Forerunner 945 Multisport GPS WatchA premium smartwatch specifically designed for runners which streamlines all your kit with an integrated music player and Garmin Pay which lets you make contactless payments on the go. The watch monitors key areas of your running performance utilising GPS, GLONASS and Galileo satellite compatibility to help track how far, how fast and where you’ve run, with VO2 max and training status with new training load focus, a metric that tracks your mixture of training intensities. Using Bluetooth and a compatible smartphone you can also keep track of all your progress via the Garmin Connect app where you can also create your own personalised training sessions and shareyou’re your results with the app’s huge online community. Helping to navigate your runs the Forerunner 945 comes with a full-colour, onboard maps guide that makes it easy to stay on course.FeaturesSync music from select premium streaming services, or store up to 1,000 songs on your watch, and connect with headphones (sold separately) enabled with Bluetooth technology for phone-free listeningPerformance monitoring features include VO2 max and training status with new training load focus, a metric that tracks your mixture of training intensitiesOffers performance measurements adjusted for heat and altitude, including acclimation status for both; also tracks recovery time, aerobic and anaerobic training effects and moreGarmin Pay contactless payment solution lets you make convenient payments with your watch, so you can leave your cash and cards at homeFull-colour, onboard maps guide you on your run so you never get lost during a workoutSafety and tracking features easily share your location with chosen contacts – manually with the assistance feature or automatically with incident detection during an outdoor walk, run, hike, or bikeGPS, GLONASS and Galileo satellite compatibility help you track how far, how fast and where you’ve run or biked – on or off the city streetsCreate your own workouts, or download training plans from the Garmin Connect online fitness communityUp to 2 weeks of battery life in smartwatch mode10 hours of battery life GPS mode with musicBuy Garmin Run GPS from Chain Reaction Cycles, the World's Largest Online Bike Store.
Wahoo ELEMNT RIVAL Multisport GPS WatchELEMNT Rival Multisport GPS WatchUSB Charging CableQuick Start Guide (QSG)Important Product Information Guide (IPI)SpecificationsGeneralDimensions: 46.5mm x 46.5mm x 15.3mmDisplay Size: 1.2’’ (30.4mm) diameterDisplay Type: ColourDisplay Resolution: 240 x 240Lens Material: Gorilla® GlassBezel Material: CeramicCase Material: Nylon PolymerStrap Material: SiliconeStrap Length: 10’’ (25.4cm)Wrist Fit: 140mm – 240mmWeight: 53gBattery Type: Rechargeable Lithium IonBattery Life: 14 days (Smartwatch Mode), up to 24 hours (GPS or HR Mode)GPS Functionality: Built-inSupported Satellites: GPS and GLONASSWater Rating: 5ATM (water resistant up to 50 metres)Perfect View Zoom Buttons: YesAmbient Light Sensor: YesConnectivityWireless Connectivity: ANT+® and BLUETOOTH®Sensor Compatibility: ANT+®, BLUETOOTH®, and ANT+ FE-CPhone Compatibility: iPhone and AndroidSensorsAltimeter: YesCompass: Yes, GPS basedGyroscope: NoAccelerometer: YesThermometer: NoClock FeaturesTime/Date: YesGPS Time Sync: Via ELEMNT Companion AppAutomatic Daylight Savings: Via ELEMNT Companion AppTimer: YesStowatch: YesSmart FeaturesCompanion App Setup: YesCustomisable Screen: YesAlerts: Call, Text, and Email (email notifications on iOS only)Live Tracking: Via ELEMNT Companion AppAutomatic Workout Uploads: YesActivity Tracking FeaturesStep Counter: YesCalories Burned: Yes, active caloriesFloors Climbed: NoDistance Travelled: YesIntensity Minutes: NoWorkout Time: YesWeekly Swim/ Bike/ Run Distance: YesActivity Profiles: Indoor Cycling (KICKR), Outdoor Cycling, Running, Treadmill, Lap Swimming (Pool), Open Water Swimming, Strength, YogaWorkout Analysis FeaturesHR Zones: YesHR Calories: YesHR Broadcast: YesGPS Speed and Distance: YesCustomisable Data Pages: YesCustomisable Activity Profiles: YesAuto Pause: YesAuto Lap: YesManual Lap: YesAudio Prompts: YesFinish Time: YesAuto Multisport Activities: YesButton Lock: YesActivity History on Watch: YesIntegrationsActivity Apps: StravaIndoor Trainers: Wahoo Smart Trainers and ANT+ FE-C equipped trainersFeaturesELEMNT Companion App set upTouchless transitionMultisport handoverManual multisportPerfect view zoom buttonsIn-app workout editorColour displayAmbient light sensorCeramic bezelOptical heart rate monitorData trackingAdvanced running dynamics with TICKR XBroadcasts heart rateDual-band ANT+ and Bluetooth technologyFully customisable screenText, email and phone alertsLive Track portalKICKR Smart Trainer ControlUSB rechargeable batteryBuy Wahoo Run GPS from Chain Reaction Cycles, the World's Largest Online Bike Store.
Wahoo ELEMNT RIVAL Multisport GPS WatchELEMNT Rival Multisport GPS WatchUSB Charging CableQuick Start Guide (QSG)Important Product Information Guide (IPI)SpecificationsGeneralDimensions: 46.5mm x 46.5mm x 15.3mmDisplay Size: 1.2’’ (30.4mm) diameterDisplay Type: ColourDisplay Resolution: 240 x 240Lens Material: Gorilla® GlassBezel Material: CeramicCase Material: Nylon PolymerStrap Material: SiliconeStrap Length: 10’’ (25.4cm)Wrist Fit: 140mm – 240mmWeight: 53gBattery Type: Rechargeable Lithium IonBattery Life: 14 days (Smartwatch Mode), up to 24 hours (GPS or HR Mode)GPS Functionality: Built-inSupported Satellites: GPS and GLONASSWater Rating: 5ATM (water resistant up to 50 metres)Perfect View Zoom Buttons: YesAmbient Light Sensor: YesConnectivityWireless Connectivity: ANT+® and BLUETOOTH®Sensor Compatibility: ANT+®, BLUETOOTH®, and ANT+ FE-CPhone Compatibility: iPhone and AndroidSensorsAltimeter: YesCompass: Yes, GPS basedGyroscope: NoAccelerometer: YesThermometer: NoClock FeaturesTime/Date: YesGPS Time Sync: Via ELEMNT Companion AppAutomatic Daylight Savings: Via ELEMNT Companion AppTimer: YesStowatch: YesSmart FeaturesCompanion App Setup: YesCustomisable Screen: YesAlerts: Call, Text, and Email (email notifications on iOS only)Live Tracking: Via ELEMNT Companion AppAutomatic Workout Uploads: YesActivity Tracking FeaturesStep Counter: YesCalories Burned: Yes, active caloriesFloors Climbed: NoDistance Travelled: YesIntensity Minutes: NoWorkout Time: YesWeekly Swim/ Bike/ Run Distance: YesActivity Profiles: Indoor Cycling (KICKR), Outdoor Cycling, Running, Treadmill, Lap Swimming (Pool), Open Water Swimming, Strength, YogaWorkout Analysis FeaturesHR Zones: YesHR Calories: YesHR Broadcast: YesGPS Speed and Distance: YesCustomisable Data Pages: YesCustomisable Activity Profiles: YesAuto Pause: YesAuto Lap: YesManual Lap: YesAudio Prompts: YesFinish Time: YesAuto Multisport Activities: YesButton Lock: YesActivity History on Watch: YesIntegrationsActivity Apps: StravaIndoor Trainers: Wahoo Smart Trainers and ANT+ FE-C equipped trainersFeaturesELEMNT Companion App set upTouchless transitionMultisport handoverManual multisportPerfect view zoom buttonsIn-app workout editorColour displayAmbient light sensorCeramic bezelOptical heart rate monitorData trackingAdvanced running dynamics with TICKR XBroadcasts heart rateDual-band ANT+ and Bluetooth technologyFully customisable screenText, email and phone alertsLive Track portalKICKR Smart Trainer ControlUSB rechargeable batteryBuy Wahoo Run GPS from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra R8150 Di2 12 Speed Shifter SetThe Ultegra R8150 Di2 12 Speed Shifter Set from Shimano is a pair of dual control brake/shift levers that are compatible with Shimano Di2 electronic drivetrain systems and SLR-EV dual position caliper rim brakes. Engineered to ensure precise and easy action gear shifting and outstanding all-weather braking performance, this lever-set is optimised for fast racing, long rides and competitive events.Among the greatest performing Dual Control Levers on the market, Ultegra R8150 Di2 offers 12-speed shifting with refined ergonomics and is exceptionally lightweight. Ultegra R8150 Di2 Dual Control Levers are the ultimate in reliable performance thanks to a Di2 electronic wired gear connection and lightweight rim brakes. Refined ergonomics and advanced materials show the racing pedigree of these levers. Shimano E-TubeE-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application. Shimano DCL Dual Control LeverDCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration and simply has to be experienced to be understood. SLR-EV Caliper CompatibleSLR-EV is Shimano's SLR braking technology with a dual symmetric pivot brake caliper. The short-arm brake design employs two bearings and a roller to realize greater efficiency in the pivot area and deliver superior modulation and power for braking. Together with the BC-9000 brake cable, the latest calipers deliver 36% more braking power than Shimano's previous brake model. Features: Quick and intuitive shifting Series: Ultegra R8100 Series Drivetrain: Shimano Di2 Electronic Speeds: 12-Speed Type: Caliper Rim Brake Clearly defined click feeling with the ergonomic shift lever Better bike control and confidence in race conditions Hood shape and texture optimize grip and brake power transmission Weight: 295g (pair)A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The 4iiii Precision 3 Power Meter has a number of positive things going for it: it boasts an industry-leading 800-hour battery life, an industry-leading +/-1% accuracy, and an industry-leading three-year warranty. You may have gathered that this is a power meter that is industry leading, in many respects. If you’re looking to take your training to the next level, then a power meter is the way to do that. 4iiii have been perfecting their craft in producing these devices for a number of years and already produce one of the cheapest, lightest, and most accurate devices on the market, with the Precision 3 the Canadian-based company have improved on all three points. Simply Connect And Go The 4iiii Precision 3 is chocked full of cutting-edge tech but is still simple to install. As you’d imagine, it’s Bluetooth and ANT+ enabled, so it’ll pair easily with your choice of bike computer or indoor trainer. Whether you’re road racing or smashing intervals indoors, it’s the perfect partner. From your device arriving pre-installed on a brand-new crank, to getting out for a ride is simple. Installation is the same as installing any Shimano Ultegra left-side crank arm. Once you’ve installed the crank arm, it’s merely a case of pairing with the app/your computer and that’s it: the world of watts, metrics, and marginal gains is your oyster! Within the app you can also update the firmware, check battery status, and calibrate your power meter. Reliable And Accurate Power Data It’s all well and good carting about a piece of tech that spits out fancy numbers but if the numbers aren’t accurate then there’s little point to doing so. Fear not, with the 4iiii Precision 3 power meter, you can rest assured the data you get is both accurate and reliable to +/-1%. With many years in the market, 4iiii are firmly established as reputable producers of cycling tech. So confident in their products, the brand back them all with a three-year warranty. Born in the Canadian Rockies, this isn’t a delicate piece of equipment. It’s rated to IPX7 for water resistance, so you can confidently ride into the wind and rain. Product Features: 800 hours of battery life Product status indication LED light – for wake up (green), zero offset (blue) and low battery (red) Uses patented 3D strain-gauge technology to deliver +/- 1% accuracy Slim design that fits almost every frame Three-year warranty Waterproof Rating: IPX7 Weight (in addition to crank arm): 9g Backwards compatible with current Precision Drive Side Power Meter Active temperate compensation Feature and firmware upgradability via the app Coin-cell powered by a CR2032 battery Compatible with third party training apps such as Zwift, TrainerRoad, SYSTM, and more Specifications: Cadence Range: 30-170 RPM Power Range: 0-4000 Watts Length: 63.79mm Width: 26.42mm Height: 5.5mm Operating Temperature: 0 to 50°C Storage Temperature: -40 to 60°C Communication Protocols: ANT+, Bluetooth®
The new Shimano Ultegra R8000 shift levers offer powerful braking and effortless 11-speed shifting,making them the ideal choice for both enthusiasts and competitive riders.The shifters feature a redesigned internal shifting unit that reduces resistance and makes the transition from one gear to the next a seamless experience, even when put under loads.Weighing 440 grams per pair the shifters feature an adjustable reach and have been ergonomically redesigned for improved ergonomic comfort in your hand, so you can benefit from better all-around usability.2x11 SpeedCarbon leversRedesigned internal shifting unitGreater reach rangeWeight: 220g (Per Shifter)
For the Ultimate, we held nothing back. Our engineers sculpted the finest materials - titanium and carbon fiber - to make this our lightest four-piston brake ever. Power, modulation and lever feel set a new standard. Personalization is quick and intuitive. And for performance - well, our test riders didn't dub it the "Mini-Code" for nothing.FEATURESMore caliper stiffness and a new pad compound with bite.,Pivot bearings for crisp lever feel and a fatigue-free ride.,SRAM's best power to weight ratio in a four-piston brake..